Suchergebnisse für "batteries"

Rolls VB12-314LFP | 12.8V 314Ah LiFePO4 Lithium Battery The Rolls VB12-314LFP is a high-capacity power solution featuring advanced Prismatic LiFePO4 cells. Designed by Rolls Battery Engineering, this unit is built for those who need reliable, long-term energy storage, offering an expected cycle life of 6,000 cycles at 80% Depth of Discharge. Equipped with an integrated hardware BMS and Bluetooth connectivity, you can monitor your battery's health in real-time via dedicated iOS and Android apps. Crucially for the UK climate, it includes integrated heating, allowing for charging and operation in low temperatures down to -20°C. Key Features Massive Capacity: Delivers 314Ah of nominal capacity and 4.02 kWh of total energy. Smart Technology: Integrated Bluetooth and BMS for independent charge and discharge protection. Cold Weather Performance: Features internal heating to ensure performance in freezing conditions. Rugged Design: Housed in a durable, maintenance-free ABS container with an IP65 rating. Safety First: Built-in protection against short-circuits, over-voltage, low-voltage, and over-temperature. Technical Specifications Specification Details Nominal Voltage 12.8 V Nominal Capacity 314 AH Total Energy 4.02 kWh Expected Cycle Life 6000 @ 80% DOD Max Cont. Charge Current 150 A Max Cont. Discharge Current 150 A Charge Voltage Range 14.2V - 14.6V Series Connection 4 Units Max (Up to 48V) Parallel Connection 4 Units Max Physical Dimensions Weight: 31.5 kg (69.4 lbs) Length: 384 mm (15.12") Width: 194 mm (7.64") Height: 248 mm (9.76") Terminal Type: M8 (Stainless bolts and washers included) Operating Temperatures Charge Range: -20°C to 50°C (-4°F to 122°F) Discharge Range: -20°C to 55°C (-4°F to 131°F) Storage Range: -5°C to 45°C (23°F to 113°F)

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Rolls VB12-100LFP: The New Standard in Smart Lithium Power When you invest in a battery, you want a name you can trust. Rolls Battery Engineering has been the legendary choice for off-grid and marine power for decades. Built with Canadian engineering excellence, the VB12-100LFP brings that world-class reliability into the lithium age. This isn't just a battery, it’s a smart high-performance power hub. Whether you’re powering a professional camper conversion, a marine vessel, or a remote off-grid cabin, this 12.8V 100Ah LiFePO4 battery is designed to outperform and outlast the competition. Why Choose the Rolls VB Series? Legendary Lifespan: While traditional batteries fail after a few hundred uses, the Rolls VB series is built for the long haul, offering over 6,000 cycles. It’s likely the last battery you’ll ever need to buy for your system. True "All-Weather" Charging: Most lithium batteries can’t charge in freezing weather. Rolls solves this with an integrated heating element, allowing the battery to safely charge and operate even when temperatures drop to -20°C. Smart Bluetooth Monitoring: No more guessing how much power you have left. Use the dedicated iOS or Android app to check your battery’s health, state of charge, and temperature in real-time, right from your phone. Weight Without the Bulk: At just 10kg, this battery provides massive energy density at less than half the weight of traditional lead-acid batteries. Plug-and-Play Simplicity: Designed in a standard "Group 24" size, it’s a direct "drop-in" replacement for older systems, making your upgrade to lithium seamless. Total Safety: An advanced internal Battery Management System (BMS) acts as a silent guardian, protecting your investment against short circuits, overcharging, and extreme temperatures. Technical Specifications Capacity: 100 Ah (1.28 kWh of usable energy) Voltage: 12.8 V Weight: 10 kg (22 lbs) Dimensions: 260mm x 168mm x 210mm Terminals: M8 Stainless Steel (Bolts and washers included) Durability: IP65 rated (Dust and water-resistant) Scalability: Need more power? Connect up to 4 units in series (for 48V) or 4 in parallel. Engineered for Peace of Mind With Rolls, you aren't just buying a battery; you're buying decades of expertise. From the premium prismatic cells to the rugged, vibration-resistant casing, every detail is engineered for maximum safety and performance. Don't settle for "no-name" lithium—trust the heritage of Rolls to keep your adventure powered.

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Rolls VB12-135LFP-RV: High-Capacity Smart Power for the Modern Explorer When you’re off the beaten path, your power system is your lifeline. Rolls Battery Engineering has been the trusted name in deep-cycle power for decades, known for legendary Canadian engineering and extreme reliability. The VB12-135LFP-RV takes that heritage and packs it into a high-density, 135Ah lithium solution designed specifically for those who need more energy without the extra bulk. This is a premium, smart energy hub for high-end RV builds, marine vessels, and professional off-grid setups. Why the Rolls 135Ah Lithium is a Game-Changer Massive Capacity, Compact Build: Delivering a substantial 1.73 kWh of usable energy, this battery provides significantly more power than standard 100Ah units while remaining lightweight and easy to install. Legendary Lifespan: Built to outlast your vehicle or vessel, this battery offers an incredible cycle life of over 6,000 cycles at 80% Depth of Discharge. True Four-Season Performance: Don't let the weather stop you. With integrated heating, this battery can safely charge and operate even when outside temperatures drop to -20°C (-4°F). Smart Monitoring at Your Fingertips: Check your exact state of charge, health, and temperature instantly via the dedicated Bluetooth app for iOS and Android. Seamless Integration: Housed in a standard-size ABS container with integrated top-mount handles, it’s designed for easy "drop-in" replacement of traditional heavy batteries. Ultimate Safety: A professional-grade, integrated hardware BMS provides independent protection against short circuits, over-voltage, and temperature extremes, ensuring your system—and your safety—is never compromised. Technical Specifications Nominal Capacity: 135 Ah Total Energy: 1.73 kWh Nominal Voltage: 12.8 V Weight: 14.5 kg (33.1 lbs) — incredible energy-to-weight ratio Dimensions: 355mm x 176mm x 190mm Terminal Type: Auto Post Max Continuous Discharge: 100 A Scalability: Connect up to 4 units in series (48V) or 4 in parallel for massive power banks. Engineered for Peace of Mind With Rolls, you aren't just buying a battery; you're buying decades of specialized Battery Engineering expertise. From the high-grade prismatic cells to the rugged, IP65-rated dust and water-resistant case, every component is selected for maximum lifespan in the toughest environments. Whether you are crossing continents or living off the grid, trust the heritage of Rolls to keep you powered.

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Rolls VB12-460LFP: The Benchmark for High-Capacity Lithium Energy When your energy requirements go beyond the standard, the Rolls VB12-460LFP delivers. Rolls Battery Engineering has been the global standard for deep-cycle reliability for decades, and this 460Ah model represents the pinnacle of their lithium range. Built with legendary Canadian engineering, it provides a massive energy reservoir for serious off-grid systems, large marine house banks, and high-demand professional setups. This is the definitive choice for users who need maximum energy density and smart technology in a single, high-output package. Why the Rolls 460Ah Lithium is the Professional’s Choice Massive Energy Storage: With a staggering 5.88 kWh of total energy in a single unit, this battery provides the power of a giant lead-acid bank at a fraction of the weight—just 42 kg. Built to Last: Engineered for long-term independence, it offers an incredible cycle life of over 6,000 cycles at 80% Depth of Discharge. True All-Weather Reliability: Equipped with an integrated heating element, this battery can safely charge and operate even in extreme cold, down to -20°C (-4°F). Smart Bluetooth Control: Monitor your system in real-time with the dedicated Bluetooth app for iOS and Android, allowing you to track state of charge, health, and temperature instantly. High-Output Performance: Designed for heavy loads, it supports a 200A maximum continuous discharge, making it ideal for powering induction hobs, winches, and large-scale inverters. Total System Protection: A sophisticated, integrated hardware BMS provides redundant protection against short circuits, over-voltage, and temperature extremes. Technical Specifications Capacity & Energy Nominal Capacity: 460 Ah Total Energy: 5.88 kWh Nominal Voltage: 12.8 V Physical Specifications Weight: 42 kg (92.6 lbs) Dimensions (L x W x H): 520mm x 268mm x 220mm Terminal Type: M8 Stainless Steel Case Material: Durable ABS (IP65 Rated) Handles: Heavy-duty Rope / Plastic Handles Charge & Discharge Max Continuous Charge Current: 200 A Max Continuous Discharge Current: 200 A Charge Voltage Range: 14.4V - 14.6V Operating Temp (Charge/Discharge): -20°C to 55°C (-4°F to 131°F) System Scalability Series Connection: Up to 4 units (for 48V systems) Parallel Connection: Up to 4 units Engineered for Peace of Mind With Rolls, you are investing in decades of specialized engineering. From the premium prismatic cells to the rugged, IP65-rated dust and water-resistant case, every component is built for maximum durability. Whether you are powering a remote research station, a large solar project, or a luxury yacht, trust the heritage of Rolls to deliver power you can rely on.

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The ECO-WORTHY 12V 280Ah Lithium LiFePO4 Battery (Bluetooth & Low-Temp Protection) is a premium, high-capacity energy storage solution designed for demanding off-grid systems, large RVs, and marine applications. With a massive 3584Wh of energy, it provides the sustained power needed for high-load appliances like air conditioners, microwaves, and power tools. This upgraded model features Bluetooth monitoring and essential Low-Temperature Charging Protection, which automatically prevents charging in freezing conditions to protect the cells from permanent damage—making it ideal for year-round use. Key Features Integrated Bluetooth Monitoring: Use the ECO-WORTHY app to track state of charge (SOC), voltage, current, and battery health in real-time from your smartphone. Low-Temperature Protection: The built-in smart sensor ensures the battery does not charge when temperatures drop below 0°C, a critical safety feature for maintaining lithium battery health in winter. Massive 280Ah Capacity: A single-unit solution for significant energy needs, replacing multiple smaller batteries to save space and simplify your system's wiring. Exceptional Durability: Rated for over 3,000 deep cycles, providing a reliable service life of over 10 years with minimal maintenance. Advanced 200A BMS: The internal Battery Management System protects the unit against overcharging, over-discharging, short circuits, and thermal runaway. Scalable Energy: Supports series connections (up to 48V) or parallel connections (up to 1120Ah) to grow alongside your power requirements. Technical Specifications Specification Details Nominal Capacity 280Ah (3584Wh) Nominal Voltage 12.8V Battery Type LiFePO4 (Lithium Iron Phosphate) Life Cycles 3,000+ Cycles (at 80% DOD) Max. Continuous Charge Current 150A Max. Continuous Discharge Current 200A Low-Temp Charge Protection Yes (Cut-off at 0°C) Weight 25.5 kg (56.2 lbs) Dimensions (L×W×H) 483 × 170 × 240 mm   DATA SHEET BLUETOOTH APP - INSTRUCTIONS Warranty & Protection Eco-Worthy Warranty: Includes a 3-year Eco-Worthy warranty covering technical defects and performance. Exclusive Guarantee: Benefit from an additional 3-year guarantee provided by GetGreenEnergy, giving you a total of 6 years of comprehensive protection. What’s in the Box? ECO-WORTHY 12V 280Ah LiFePO4 Battery (Bluetooth & Low-Temp Version) M8 Terminal Bolts Insulating Terminal Covers User Manual & Warranty Documentation

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T The ECO-WORTHY 12V 314Ah Lithium LiFePO4 Battery (Bluetooth, SOC LEDs & Low-Temp Protection) is an upgraded version of the standard 300Ah model, utilizing higher-density cells to pack 4019Wh of usable energy into the same form factor. Designed for heavy-duty off-grid use, it serves as a reliable main power source for RVs, motorhomes, marine applications, and home backup systems. Equipped with a comprehensive monitoring system, users can view status details physically on the built-in LED gauge or remotely via smartphone. Key Features Dual-Layer Status Monitoring: Features a physical, clear LED display and alarm on top of the battery casing for an instant power check, alongside an integrated Bluetooth module for advanced real-time metrics through a smartphone app. Winter-Safe Low-Temperature Protection: The intelligent BMS features integrated low-temperature cut-off protection, which halts charging if temperatures drop into freezing conditions to prevent cell degradation. Upgraded 200A BMS: Supports a 200A continuous discharge rate, allowing it to easily drive high-draw appliances like induction hobs, kettles, and power tools. Massive Lifespan: Engineered with premium cells rated for over 6000+ deep cycles, lasting up to 8 times longer than traditional sealed lead-acid batteries with zero maintenance. High Scalability: Designed to build out large energy reservoirs, supporting expansion configurations up to 4P2S or 2P4S to establish a maximum battery bank of 32.15kWh. Technical Specifications Specification Details Nominal Capacity 314Ah (4019Wh) Nominal Voltage 12.8V Battery Type LiFePO4 (Lithium Iron Phosphate) Life Cycles 6000+ Cycles Max. Continuous Charge Current 200A Max. Continuous Discharge Current 200A Low-Temp Charge Protection Yes Screw Size M8 Weight 27.8 kg (61.4 lbs) Dimensions 414 × 216 × 259 mm (16.3 × 8.5 × 10.2 inches) Warranty & Protection Eco-Worthy Warranty: This product includes a 3-year Eco-Worthy warranty covering technical defects and performance. Exclusive Guarantee: Benefit from an additional 3-year guarantee provided by GetGreenEnergy, giving you a total of 6 years of comprehensive protection. What’s in the Box? ECO-WORTHY 12V 314Ah LiFePO4 Battery (Bluetooth & LED Version) M8 Terminal Bolts Insulating Terminal Covers User Manual & Warranty Documentation

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The ECO-WORTHY 48V 100Ah Wall-Mounted 5.12kWh Lithium Battery (LiFePO4) is a sleek, high-density residential energy storage solution. Designed for space-saving wall mounting, this low-voltage battery module is built to pair seamlessly with off-grid and hybrid 48V solar inverters (such as Growatt, Victron, Deye, and Solis) for whole-home backup power or solar self-consumption. Key Features High Energy Density in Space-Saving Layout: Delivers a substantial 5.12kWh capacity in a compact, slimline wall-mountable casing, keeping floor space clear in utility rooms or garages. Smart Bluetooth & Wi-Fi Tracking: Includes dual Bluetooth and Wi-Fi connectivity built-in, enabling real-time monitoring of individual cell voltages, temperature, and State of Charge (SOC) via a mobile app. Certified International Standards: Certified to IEC 62619 safety standards and listed on the Clean Energy Council (CEC) database, ensuring high safety parameters for residential installations. Grade-A LiFePO4 Cells: Utilizes premium Lithium Iron Phosphate (LiFePO4) chemistry to deliver 6,000+ deep discharge cycles down to 80% Depth of Discharge (DoD) for over 15 years of daily use. High-Current Smart BMS: Equipped with a 100A continuous Intelligent Battery Management System (BMS) with multi-protocol CAN / RS485 / RS232 communication to auto-match with major inverter brands. Parallel Scalability: Supports parallel connection of up to 15–16 battery units, allowing overall system storage to expand up to 76.8kWh–81.92kWh for heavy-duty power demands. Technical Specifications Specification Details Nominal Energy Capacity 5.12 kWh Nominal Capacity 100 Ah Nominal Voltage 51.2 VDC Operating Voltage Range 43.2 VDC – 57.6 VDC Battery Chemistry Lithium Iron Phosphate (LiFePO4) Cycle Life 6,000+ Cycles @ 80% DoD (25°C) Max Continuous Charge Current 100 A Max Continuous Discharge Current 100 A Peak Discharge Current 200 A (Short Surge) Communication Protocols CANbus / RS485 / RS232 Wireless Connectivity Bluetooth & Wi-Fi App Integration Ingress Protection Rating IP21 / Indoor Wall-Mount Dimensions (H×W×D) ~ 680 × 480 × 160 mm (approx. standard chassis) Net Weight ~ 48 kg to 52 kg Warranty & Certifications Manufacturer Warranty: Backed by a standard 10-year performance and manufacturer warranty on battery capacity retention. Safety & Compliance: IEC 62619, CEC Listed, UN38.3, MSDS, and CE certified. What’s in the Box? ECO-WORTHY 48V 100Ah Wall-Mounted 5.12kWh Battery Module Wall-Mounting Bracket & Heavy-Duty Wall Anchors DC Battery Connecting Cables (Positive & Negative Terminals) RJ45 / RS485 Communication Cable Quick Setup Guide & Product Manual

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Ah, good catch! You are completely right. That listing is indeed for the 12V 100Ah version, not the 150Ah. Let's fix that specs sheet and details right away to match exactly what is on that page. The ECO-WORTHY 12V 100Ah Lithium LiFePO4 Battery (Bluetooth, SOC LEDs & Low-Temp Protection) is a compact and highly efficient leisure battery designed for motorhomes, campervans, boats, and off-grid solar setups. Delivering 1280Wh of energy, it offers an ideal lightweight, drop-in replacement for traditional Group 24 lead-acid batteries while introducing smart monitoring and winter safety features. Key Features SOC & Status LED Lights: Features a physical LED display screen on top of the battery casing, giving you quick visual indicators to track the State of Charge and system health at a glance. Real-Time Bluetooth Monitoring: Equipped with Bluetooth 5.0 to pair directly with your phone via the companion app, letting you monitor live voltage, current draw, power metrics, and the estimated remaining lifespan. Winter-Safe Low-Temperature Protection: The upgraded Battery Management System (BMS) automatically disconnects charging if cell temperatures drop below -7°C (19.4°F), completely preventing freezing-weather damage. Grade A LiFePO4 Lifespan: Engineered for 6000+ deep cycles, meaning it lasts significantly longer than traditional sealed lead-acid options with zero maintenance. Robust 100A BMS Protection: Features comprehensive built-in safeguards protecting against over-charging, deep discharge, over-current, and short circuits. Flexible Bank Expansion: Easily expand your off-grid system by connecting multiple units in series (up to 48V) or parallel (up to 4P4S) for up to 20.48kWh of total storage. Technical Specifications Specification Details Nominal Capacity 100Ah (1280Wh) Nominal Voltage 12.8V Battery Type LiFePO4 (Lithium Iron Phosphate) Cycle Life 6000+ Cycles Max. Continuous Charge Current 100A Max. Continuous Discharge Current 100A Low-Temp Charge Cut-off Yes (Below -7°C / 19.4°F) Monitoring Bluetooth App + Built-in LED SOC Gauge Model ECO-LFP1210005 Weight Approx. 10 kg (22 lbs) Dimensions Standard Group 24 Size Fitment Warranty & Protection Eco-Worthy Warranty: This product includes a 3-year Eco-Worthy warranty covering technical defects and manufacturing performance issues. Exclusive Guarantee: Benefit from an additional 3-year guarantee provided by GetGreenEnergy, giving you a total of 6 years of comprehensive protection. What’s in the Box? ECO-WORTHY 12V 100Ah LiFePO4 Bluetooth & LED Battery M8 Terminal Bolts User Manual & Guide Book

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1. If you dont use the battery for a long time, please put it in a dry and cool place and make it full charged once every three months.2. Replace your broken or unusable item with a new one.3. Each item has been checked and in good condition before shipping.4. Completely fit and work.5. Professional installation is highly recommended. We will not be responsible for any damages to your device that you may cause during the changing of replacement parts.6. Warning:- To reduce risk of fire or bums, do not disassemble, crush, short circuit, or dispose of it in fire or waterSpecification: General Compatible with Dell: Inspiron 15, Inspiron 15 7000, Inspiron 13, Inspiron 14 Package Weight One Package Weight 0.24kgs / 0.52lb One Package Size 23cm * 13cm * 2.5cm / 9.06inch * 5.12inch * 0.98inch Qty per Carton 40 Carton Weight 10.20kgs / 22.49lb Carton Size 48cm * 28cm * 27cm / 18.9inch * 11.02inch * 10.63inch Loading Container 20GP: 734 cartons * 40 pcs = 29360 pcs40HQ: 1705 cartons * 40 pcs = 68200 pcs

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1. If you dont use the battery for a long time, please put it in a dry and cool place and make it full charged once every three months.2. Replace your broken or unusable item with a new one.3. Each item has been checked and in good condition before shipping.4. Completely fit and work.5. Professional installation is highly recommended. We will not be responsible for any damages to your cellphone/mobile phone that you may cause during the changing of replacement parts.6. Warning:- To reduce risk of fire or bums, do not disassemble, crush, short circuit, or dispose of it in fire or waterSpecification: General Compatible with MicroSoft: Surface Pro 4 Package Weight One Package Weight 0.29kgs / 0.64lb One Package Size 15cm * 12cm * 1cm / 5.91inch * 4.72inch * 0.39inch Qty per Carton 80 Carton Weight 22.96kgs / 50.62lb Carton Size 32cm * 26cm * 22cm / 12.6inch * 10.24inch * 8.66inch Loading Container 20GP: 1456 cartons * 80 pcs = 116480 pcs40HQ: 3382 cartons * 80 pcs = 270560 pcs

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The Foxygen 12V 105Ah LiFePO4 Lithium Battery with Bluetooth & Self-Heating is a compact, deep-cycle leisure battery engineered for campervans, motorhomes, marine craft, and off-grid setups. Built with active internal heating elements, it charges safely in sub-zero environments where standard lithium batteries fail or risk permanent cell damage. Key Features Integrated Self-Heating Technology: Features an automated heating element that warms internal cells when connected to a charger below freezing (0°C), enabling safe charging down to -20°C. Smart Bluetooth Monitoring: Built-in Bluetooth connectivity allows real-time tracking of State of Charge (SOC), cell voltage balance, temperature, and cycle count via a mobile app. Drop-In Lead-Acid Replacement: Standard DIN / EN casing dimensions make it a direct drop-in replacement for traditional 85Ah–110Ah AGM or Gel leisure batteries. High-Continuous BMS Output: Equipped with a 100A continuous Intelligent BMS (200A peak surge) to run moderate AC loads via inverters up to 1200W. Grade-A LiFePO4 Cell Longevity: Delivers over 3,500+ deep discharge cycles down to 80% DoD—providing up to 10 years of reliable daily power. Extremely Lightweight: Weighs approximately 10.5 kg—saving over 60% of weight compared to equivalent lead-acid/AGM batteries. Technical Specifications Specification Details Nominal Voltage 12.8 VDC Nominal Energy Capacity 1344 Wh (105 Ah) Battery Chemistry Lithium Iron Phosphate (LiFePO4) Cycle Life 3,500+ Cycles @ 80% DoD Max Continuous Discharge Current 100 A Peak Surge Discharge Current 200 A (Short Surge) Recommended Charge Voltage 14.4 V – 14.6 V Charging Temperature Range -20°C to 55°C (Self-Heating Activated below 0°C) Discharging Temperature Range -20°C to 60°C Connectivity Integrated Bluetooth Smart Module Terminal Type M8 Threaded Brass Posts Dimensions (L×W×H) ~ 353 × 175 × 190 mm (Standard H8/LN5 Case Size) Net Weight ~ 10.5 kg Warranty & Safety Manufacturer Warranty: Covered by a standard 3-year manufacturer warranty. BMS Thermal & Circuit Protection: Comprehensive protection against over-charge, over-discharge, short circuit, over-current, and sub-zero low-temperature charge cut-off. What’s in the Box? Foxygen 12V 105Ah LiFePO4 Battery with Heating & Bluetooth M8 Terminal Bolts & Washers Terminal Protection Covers

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1. Battery capacity: 3200mAh 2. Can replace the original battery, with comparable standby and talk time 3. Lithium polymer battery provides excellent continuous power for your device 4. If the battery will not be used for a long time, please put it in a dry and cool place and fully charge it every three months 5. Good quality and long service lifeSpecification: General Compatible with ZTE: Blade A5 (2020), Blade V10 Vita, Blade V10, Blade V9 Vita, Blade V9 Package Weight One Package Weight 0.10kgs / 0.22lb One Package Size 15cm * 12cm * 1cm / 5.91inch * 4.72inch * 0.39inch Qty per Carton 80 Carton Weight 6.56kgs / 14.46lb Carton Size 32cm * 26cm * 22cm / 12.6inch * 10.24inch * 8.66inch Loading Container 20GP: 1456 cartons * 80 pcs = 116480 pcs40HQ: 3382 cartons * 80 pcs = 270560 pcs

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