Search results for "battery power"

1. Module properties: synchronous rectification non-isolated buck constant current constant voltage module CC CV charging module2. Scope of application: high-power LED constant current drive, lithium battery charging (including ferroelectric), 4V, 6V, 12V, 14V, 24V battery charging, nickel-cadmium nickel-metal hydride battery (battery pack) charging, solar panels, wind turbines3. Input voltage: 6-40VDC4. Output voltage: continuously adjustable (1.2-35VDC) below 32V for a long time (applicable to applications where the input voltage is higher than the output voltage and cannot be boosted)5. Output current: maximum 20A, long-term within 15A (please add a fan to dissipate heat when the power tube temperature exceeds 65 degrees, and use a reduced rating for high voltage output)6. Current limiting range: 0.2-20A (adjustment) please add a fan if the module exceeds 65 degrees7. Low voltage difference: 3V8. Operating frequency: 150KHZ9. Conversion efficiency: about 96% high, efficiency is related to voltage difference and use environment10. Output ripple: ripple about 50mV (excluding noise) 20M bandwidth (for reference only) input 24V measured11. Working temperature: -10 to +75 degrees Celsius (please pay attention to the power tube temperature in actual use, if the temperature is too high, please increase heat dissipation or use it at a reduced rating)12. Potentiometer adjustment direction: clockwise (increase), counterclockwise (decrease)13. Output short circuit protection: yes (instantaneous protection) constant current (the current constant current value cannot be short-circuited for a long time)14. Input reverse connection protection: no15. Output anti-reverse current: no, for loads with self-power or inductive loads, an external diode is required!16. Wiring method: Wiring terminal17. Size: 60x53x30mm18. Weight: about 85 gramsOutput current adjustment method:1. Adjust the CV potentiometer to set the output voltage to the voltage value you need according to your load requirements2. Set the CC potentiometer counterclockwise for about 30 turns (that is, set the output current to a small value), connect the LED, and adjust the CC potentiometer to the current you need. For battery charging, discharge the battery, then connect it to the output, and adjust CC to the current you need (when used for charging, you must use a discharged battery to adjust it accurately, because the more power left in the battery, the smaller the charging current)Specification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 7cm * 7cm * 6cm / 2.76inch * 2.76inch * 2.36inch Qty per Carton 175 Carton Weight 18.60kgs / 41.01lb Carton Size 51cm * 37cm * 32cm / 20.08inch * 14.57inch * 12.6inch Loading Container 20GP: 441 cartons * 175 pcs = 77175 pcs40HQ: 1025 cartons * 175 pcs = 179375 pcs

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1. 100-Level Stepless Speed & Ultra-Quiet Brushless MotorExperience precise airflow control with 100 stepless speed levels, from gentle breeze to powerful cooling. The advanced brushless motor delivers strong, consistent wind while operating quietly, ensuring a peaceful cooling experience.2. Powerful Ice Mist Spray for Instant CoolingBuilt with a large atomization system, the handheld fan releases fine, cool mist that instantly lowers skin temperature by up to 20 degrees Celsius. The spray function also moisturizes skin, prevents makeup smudging, and works great for dry indoor environments.3. Smart Features: Digital Display & Intelligent TimingThe LED digital screen clearly shows remaining battery power and operating modes, eliminating unexpected shutdowns. The intelligent timing function adds extra convenience, while the nail-friendly large button design ensures smooth, easy operation even with long nails.4. Compact, Portable Design for All ScenariosThe slim, lightweight body easily fits in your bag, making it perfect for outdoor activities, commuting, office use, or travel. The aerodynamic duct design optimizes airflow efficiency, delivering powerful cooling without bulk.5. Long-Lasting Battery with Type-C Fast ChargingEquipped with a high-capacity rechargeable battery, the fan offers hours of continuous use on a single charge. Type-C fast charging ensures quick power recovery, and the large water inlet allows hassle-free refilling for uninterrupted misting sessions.Product parametersMaterial: ABS/PC, Aluminum AlloyCharging Port: Type-CFan Speed ??Levels: 100Battery Capacity: 3000mAhCharging Input: 5V-2AWater Tank Capacity: 26mlDimensions: 145.5 x 51 x 55.2 mmNet Weight: 160gSpecification: Package Weight One Package Weight 0.25kgs / 0.54lb One Package Size 10cm * 19cm * 6cm / 3.94inch * 7.48inch * 2.36inch Qty per Carton 50 Carton Weight 13.10kgs / 28.88lb Carton Size 40cm * 32cm * 50cm / 15.75inch * 12.6inch * 19.69inch Loading Container 20GP: 416 cartons * 50 pcs = 20800 pcs40HQ: 967 cartons * 50 pcs = 48350 pcs

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1. Supports fast charging for up to 3 devices simultaneously, improving charging efficiency2. Features a 1.5-meter reinforced, tangle-free retractable cable, allowing for convenient charging even in the backseat3. Dual PD protocol with dynamic power allocation and intelligent power adjustment. When the Type-C port on the retractable cable and the standalone Type-C port are used simultaneously, it automatically allocates the optimal power output of 65W + 36W4. Digital voltage display accurate to 0.1V for real-time monitoring of the car battery5. Built-in smart chip intelligently allocates current to boost charging efficiency while providing safety protection6. 120W output can serve as a temporary power source for car refrigerators or air pumps (functional only when used as a standalone cigarette lighter adapter)7. Smart compatibility with 12V/24V dual voltages for wide application; suitable for both trucks and sedans8. Precision retaining spring ensures stable charging even on bumpy roads9. Cigarette lighter port compatible with most in-car electronic devices, such as Bluetooth headsets, smartphones, tablets, game consoles, air purifiers, and dashcams10. Spring wire C-Port output: 5V/3.0A, 9V/3.0A, 12V/3.0A; 24V voltage output: 15V/3.0A, 20V/3.25A (Max 65W)11. USB-C port output: 5V/3.0A, 9V/3.0A, 12V/3.0A; 24V voltage output: 15V/3.0A, 20V/3.25A (Max 65W)12. USB-A port output: 5V/3.0A, 9V/2.0A, 12V/1.5A13. Compatible vehicle models: 12V–24VSpecification: Package Weight One Package Weight 0.12kgs / 0.26lb One Package Size 14cm * 10cm * 6cm / 5.51inch * 3.94inch * 2.36inch Qty per Carton 100 Carton Weight 12.00kgs / 26.46lb Carton Size 47cm * 44cm * 27cm / 18.5inch * 17.32inch * 10.63inch Loading Container 20GP: 477 cartons * 100 pcs = 47700 pcs40HQ: 1108 cartons * 100 pcs = 110800 pcs

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Specifications:1.Material: ABS2.Finish Color: Black colored plastic housing, transparent plastic cover3.Camera Base: 117mm Diameter4.Camera Height:75mm5.Mounting Method: two D holes with W slot6.Dome material: transparent polystyrene plastic7.Camera / dome rotation: 360L/R rotation8.Camera angle: fixed 45 angle9.Camera Lens Diameter:11mm black plastic lens10.Camera activation: continuous11.Power source: 2*1.5V AA size batteriesSpecification: Package Weight One Package Weight 0.17kgs / 0.36lb One Package Size 12cm * 11cm * 8cm / 4.72inch * 4.33inch * 3.15inch Qty per Carton 194 Carton Weight 30.00kgs / 66.14lb Carton Size 69cm * 63cm * 46cm / 27.17inch * 24.8inch * 18.11inch Loading Container 20GP: 133 cartons * 194 pcs = 25802 pcs40HQ: 309 cartons * 194 pcs = 59946 pcs

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1. Dust-proof, complete protection: This is very practical when you go out to a desert or gobi for a journey. It can be good partner in outdoor trips. 2. Drop-proof, rubber exterior: The exterior of this phone consists of different composite materials. One important materials is the same rubber that builds tires. The rubber can protect the phone from dropping and collision. And it can also prevent possible cracks and seams. When the phone hits the ground, the rubber exterior will serve as a buffer and reduce the impact to protect the inside construction. 3. Bright LED light, expel darkness: LED light is also a tradition. This time the LED light is even bigger than even, making the light brighter than normal camera flash. In the dark space. 4. 2400mAh battery, long time to use, and works as power bank. 5. Note: There are 2 language packs. Remarks are required before order. - Default language: English, French, Spanish, Portuguese, Turkish, Russian, Arabic, HebrewSpecification: General Model T3 Central Processing Unit(CPU) MTK6261DA Single Core 260Hz RAM 32MB ROM 32MB External memory TF card up to 8GB (not included) Support Language Arabic, English, French, Greek, Italian, Portuguese, Russian, Spanish Additional Features Torch Network 2G GSM 850/900/1800/1900MHz Display Screen Size 2.4 inch Screen Type LCD Resolution 320 x 240 pixels Media Format Audio MP3, WAV, AMR, MID Video 3GP, MP4, AVI Connectivity Ports 1 x TF card slot 1 x Micro USB 2 x Standard SIM card slots Battery Battery Types Detachable, Li-ion Battery Battery Capacity 2400mAh Quick Charge No Dimensions & Weight Size 142x65x24mm Weight 168g Package Include Package Contents 1 x Phone 1 x User Manual 1 x USB Cable 1 x EU Plug Power Adapter Package Weight One Package Weight 0.30kgs / 0.66lb One Package Size 16cm * 11cm * 7cm / 6.3inch * 4.33inch * 2.76inch Qty per Carton 40 Carton Weight 12.60kgs / 27.78lb Carton Size 42cm * 32cm * 32cm / 16.54inch * 12.6inch * 12.6inch Loading Container 20GP: 620 cartons * 40 pcs = 24800 pcs40HQ: 1439 cartons * 40 pcs = 57560 pcs

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Specifications: 1. CPU: Dimensity 8500-Ultra 4nm Octa Core 3.4GHz 2. GPU: Mail-G720 MC8; AI engine: NPU 880 3. Memory Capacity: 16GB+512GB / LPDDR5X Ultra +UFS 4.1 4. Operating System: Xiaomi HyperOS 3.0 5. Sensors: Ultrasonic distance sensor, dual front and rear light sensors, accelerometer, electronic compass, gyroscope, infrared remote control, flicker sensor, X-axis linear motor 6. SIM Card Slots: Dual, Nano-SIM 7. Charging Interface: Type-C 8. Languages: English, Simple Chinese, Traditional Chinese 9. Dimensions: 157.53 x 75.19 x 8.18mm 10. Weight: 204g Screen Display: 1. Screen Size: 6.59 inch AMOLED 2. Resolution: 2756 x 1268 , 120Hz 3. Touch Sampling Rate: 480Hz Battery: 1. Battery capacity: 7560mAh 2. Charging power: 100W, Support PD2.0/PD3.0 fast charging protocol, compatible with PD charging protocol Cameras: 1. Rear camera: 50MP (IMX882, F1.5, OIS) + 8MP wide (f2.2) 2. Front camera: 20MP (f2.2) Network Band: 1. 5G: N1/3/5/8/28a/34/38/39/40/41/48/77/78 2. 4G: FDD-LTE B1/B3/B5/B8/B19/B28A; TDD-LTE B34/B38/B39/B40/B41/B42/B48 3. 3G WCDMA: B1/B5/B6/B8/B19 4. 2G GSM: B3/B5/B8 Wireless Network: 1. WiFi: Wi-Fi 6, Wi-Fi 5, Wi-Fi 4 and 802.11a/b/g; 2.4GHz & 5GHz 2. BT: V5.4 3. Positioning: Beidou, GPS, Galileo, GLONASS, QZSS, NavIC, A-GNSS 4. Support NFC Packing List: 1. Phone x 1 2. Eject Pin x 1 3. Protective Case x 1 4. USB Cable x 1 5. US Plug Charger x 1 6. Protective Film (Pre-attached) x 1 (The actual product shall prevail)Specification: Package Weight One Package Weight 0.52kgs / 1.15lb One Package Size 22cm * 16cm * 6cm / 8.66inch * 6.3inch * 2.36inch Qty per Carton 20 Carton Weight 11.00kgs / 24.25lb Carton Size 45cm * 32cm * 32cm / 17.72inch * 12.6inch * 12.6inch Loading Container 20GP: 578 cartons * 20 pcs = 11560 pcs40HQ: 1343 cartons * 20 pcs = 26860 pcs

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Features1. With car adapter design, DC 12-24V input, also can use AC adapter (not included), 100-240V 50/60Hz worldwide input voltage, 150mA max input current; 4.2V (8.4V) 600mAh output. 2. Charge indicator green lights for standby, red is for charging. Which can prevent the overcharge and over discharge. 3. Space-saving and cost-efficient, convenient your trip, business, and all the outdoor exercise. 4. Fast charge with automatic constant current control prevents battery from overcharging, short circuit, and electronic shock. 5. Fully compatible with Nikon EN-EL14 original battery and rechargeable battery. 6. Suitable for Nikon D3100, Nikon D5100, Nikon P7000, Nikon P7100, Nikon D3200 digital cameras.Package List1. Battery Charger x 1 2. Car Cigarette Lighter Cable x 1Specification: General Compatible with Nikon: D3400, D5500, D5300, D3300, D5200, D3200, Coolpix P7100, Coolpix P7000, Coolpix S5100, Coolpix D3100 Material Plastic, ABS Input Voltage 100-240V, 12-24V Input Current 150mA Output Voltage 4.2V (8.4V) Output Current 600mA Cable Length Max 1.2m Product Size 8.5*4.7*3.8cm Weight 100g (with Car Cigarette Lighter Cable) Package Include Package Contents Battery Charger x 1 Car Cigarette Lighter Cable x 1 Package Weight One Package Weight 0.13kgs / 0.29lb One Package Size 13.5cm * 12.5cm * 4cm / 5.31inch * 4.92inch * 1.57inch Qty per Carton 40 Carton Weight 5.20kgs / 11.46lb Carton Size 42cm * 29cm * 27cm / 16.54inch * 11.42inch * 10.63inch Loading Container 20GP: 810 cartons * 40 pcs = 32400 pcs40HQ: 1882 cartons * 40 pcs = 75280 pcs

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1. Tester & charger & repair is the newest battery tester upgraded from the black white screen tester, in order to check battery health faster and more accurate, including check the alternator working status. Not only support Battery Health Test, but also Battery Cranking Test, Battery Charging Test. 2. It a professional automotive diagnostic tools for your battery issues by the graphing voltage monitoring tool, 3. with its 2.4 inch color screen and unique pattern design, the KONNWEI KW510 is a perfect battery testing tool 4. KW510 can support Car Battery Tester + Charger + Repair 3in1 Specification: 1. Work for 12V lead acid batteries. 2. Imported STM32103VCT6 Chip. 3. Graphical battery test results. 4. Test results storage and review. 5. Support 8 Languages: English, French, German, Dutch, Spanish, Portuguese, Russian and Italian Car Battery Standard: 1. CCA:100-2000 2. BCI:100-2000 3. CA:100-2000 4. MCA:100-2000 5. JIS:26A17-245H52 6. DIN:100-1400 7. IEC:100-1400 8. EN:100-2000 9. SAE:100-2000Specification: General Certificate CE Package Weight One Package Weight 0.72kgs / 1.59lb One Package Size 20cm * 10cm * 18cm / 7.87inch * 3.94inch * 7.09inch Qty per Carton 12 Carton Weight 10.40kgs / 22.93lb Carton Size 42cm * 32cm * 38cm / 16.54inch * 12.6inch * 14.96inch Loading Container 20GP: 522 cartons * 12 pcs = 6264 pcs40HQ: 1212 cartons * 12 pcs = 14544 pcs

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1. Bluetooth version: version 5.2 2. Bluetooth distance: about 10 meters 3. Headphone battery: 300MAH 4. Rechargeable battery: 2200MAH 5. Song/talk time: about 68 hours 6. Charging time: about 2 hours 7. Support protocol HEP\HSP\A2D\AVRCP 8. Process material: ABS+plating+food silicone ear caps 9. Frequency: 20Hz-20KHz 10. Impedance: 32 ohm 11. Sensitivity: 85dB/mW 12. The left and right ears can be worn freely and can be rotated by 270 degrees 13. The ear hook can be adjusted according to different ear shapes 14. IPX5 waterproof rating, effectively preventing sweat from damaging components 15. Ergonomic design, comfortable to wear 16. Real-time power display, the power level is clear at a glance 17. Large-capacity charging bin can also be used as a power bank 18. Charging compartment size: 9x8x3cmSpecification: Package Weight One Package Weight 0.18kgs / 0.41lb One Package Size 19cm * 11cm * 4cm / 7.48inch * 4.33inch * 1.57inch Qty per Carton 80 Carton Weight 15.90kgs / 35.05lb Carton Size 38cm * 44cm * 40cm / 14.96inch * 17.32inch * 15.75inch Loading Container 20GP: 398 cartons * 80 pcs = 31840 pcs40HQ: 925 cartons * 80 pcs = 74000 pcs

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1. Wide-range dazzling effect, with extensive coverage area2. Built-in multiple lighting effects, including red and green lasers, water patterns, magic balls, etc., which can create different atmospheres3. Widely applicable, can be used in bars, nightclubs, Christmas celebrations, living rooms, bedrooms, birthdays, indoor weddings, parties, etc4. Compact and easy to carry5. Comes with a remote control, allowing remote control and convenient use Parameters1. Working temperature: 10℃ - 40℃2. Rated power: 12W3. Output: DC 5V 2.4A4. Control mode: self-propelled / voice control / strobe / remote control5. Power interface: Type-C6. LED light source: 1W x 3 (RGB) 3W x 3 (WPB)7. Remote control power supply method: 2 x AAA batteries (not included)Specification: Package Weight One Package Weight 0.53kgs / 1.17lb One Package Size 24cm * 15cm * 11cm / 9.45inch * 5.91inch * 4.33inch Qty per Carton 32 Carton Weight 18.00kgs / 39.68lb Carton Size 54cm * 48cm * 44cm / 21.26inch * 18.9inch * 17.32inch Loading Container 20GP: 233 cartons * 32 pcs = 7456 pcs40HQ: 542 cartons * 32 pcs = 17344 pcs

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1. Adopt advanced Bluetooth audio decoding chip to support the connection of all Bluetooth devices2. Support FM radio, you can directly search for radio stations in the listening area，Support TWS function3. The tone is soft, clear and dynamic, with distinct levels4. Directly read TF card and U disk5. Bluetooth receiving distance can be as long as 10 meters6. Support LINE IN audio input, provide you with computer speaker function; it can be directly connected to mobile phone/tablet/and TV Bluetooth pairing to play musicSpecifications:1. Bluetooth specification: V5.02. Transmission range: 10M3. Battery capacity: 1200mAh4. Charging time: about 3H5. Built-in voltage: 3.7V6. Play time: about 3H7. Speaker specifications: 52mm x18. Speaker power: 5W x19. Single machine size: 73x73x96mm10. Stand-alone weight: 274g11. Packing list:Bluetooth speaker x1Charging cable x1Manual x1Specification: General Certificate CE, ROHS Package Weight One Package Weight 0.28kgs / 0.63lb One Package Size 9cm * 9cm * 10cm / 3.54inch * 3.54inch * 3.94inch Qty per Carton 80 Carton Weight 28.50kgs / 62.83lb Carton Size 50cm * 33cm * 43cm / 19.69inch * 12.99inch * 16.93inch Loading Container 20GP: 375 cartons * 80 pcs = 30000 pcs40HQ: 872 cartons * 80 pcs = 69760 pcs

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1. Output interface: 35mm audio2. Bluetooth protocol: AVRCP, A2DP3. Bluetooth version: 5.04. Signal-to-noise ratio: greater than 90dB5. Battery capacity: 3.7V/300mAh6. Multi-point connection: support one for one7. Forward transmission distance: 10 meters8. Frequency range: 2.402GHz-2.480GHz9. Dual signals can be switched at will: computer connected to Bluetooth speaker, TV connected to Bluetooth headset, mobile phone connected to car speaker10. Built-in power supply isolation template, charging will not be hot11. USB charging port12. Product size: 7.4x7.4x1.3 cm13. Weight: about 80 gramsSpecification: Package Weight One Package Weight 0.10kgs / 0.22lb One Package Size 10cm * 3cm * 14cm / 3.94inch * 1.18inch * 5.51inch Qty per Carton 318 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 318 pcs = 56286 pcs40HQ: 412 cartons * 318 pcs = 131016 pcs

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