Sạc pin Li-ion AA qua cổng USB
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Mô tả
| Thể loại | Mặt hàng | Specification |
|---|---|---|
| Thông tin cơ bản về sản phẩm | Mẫu | AA-1.5V-2600mWh-USB |
| Thông tin cơ bản về sản phẩm | Brand | GoUi |
| Thông tin cơ bản về sản phẩm | Product Name | USB Rechargeable AA (Size 5) Lithium-ion Battery |
| Battery Parameters | Battery Type | USB Rechargeable Lithium-ion Battery (Li-Ion) |
| Battery Parameters | Battery Specification | AA / Size 5 |
| Battery Parameters | Điện áp danh định | 1.5V (Constant Voltage Output) |
| Battery Parameters | Công suất danh định | 1300mAh |
| Battery Parameters | Nominal Energy | 2600mWh |
| Battery Parameters | Internal Cell | 3.7V Lithium-ion Cell + Buck-Boost Circuit |
| Battery Parameters | Dimensions (Diameter × Height) | 14.5mm × 50.5mm |
| Battery Parameters | Trọng lượng | Approx. 18g per Unit |
| Battery Parameters | Positive Terminal Type | Button Top |
| Charging Parameters | Charging Method | Direct USB Charging (Type-C Port) |
| Charging Parameters | Charging Input Voltage | 5V DC (USB Adapter) |
| Charging Parameters | Charging Input Current | 350mA ~ 500mA |
| Charging Parameters | Charging Power | 1.75W ~ 2.5W |
| Charging Parameters | Charging Time | Approx. 2.5 ~ 3.5 Hours (0 to Full Charge) |
| Charging Parameters | Charging Indicator | Red Light Flashing = Charging; Red Light Solid = Fully Charged |
| Charging Parameters | Charging Cable | Type-C USB Cable (Can Charge 2 Units Simultaneously) |
| Discharging Parameters | Output Voltage | 1.5V Constant Voltage Output |
| Discharging Parameters | Standard Output Current | 500mA |
| Discharging Parameters | Maximum Continuous Output Current | 1500mA |
| Discharging Parameters | Maximum Instantaneous Output Current | ≥2200mA |
| Discharging Parameters | Điện áp ngắt xả | Automatic Power-Off Protection (Approx. 1.0V) |
| Discharging Parameters | Estimated Usage Time (Reference) | Approx. 3~8 Hours (Depends on Device Power Consumption) |
| Các tình huống ứng dụng | Remote Controls | TV/AC/Audio Remote Controls, Low Power Consumption, Battery Life for Several Months |
| Các tình huống ứng dụng | Wireless Mouse/Keyboard | Daily Office Use, Battery Life for About 2~4 Weeks |
| Các tình huống ứng dụng | Smart Door Locks | Electronic Password Lock/Fingerprint Lock, 1.5V Constant Voltage Ensures Stable Operation |
| Các tình huống ứng dụng | KTV Microphones | High-Power Devices, Constant Voltage Output Ensures Sound Quality |
| Các tình huống ứng dụng | Children’s Toys | Electric Toys/Remote Control Cars, Rechargeable to Save Costs |
| Các tình huống ứng dụng | Game Controllers | Xbox/Game Controllers, 1.5V Constant Voltage Prevents Power Drop |
| Các tình huống ứng dụng | Camera Flash/Camera | Camera Flash, Stable High-Current Output |
| Các tình huống ứng dụng | Clocks/Calculators | Low-Power Devices, Long-Lasting Battery Life |
| Các tình huống ứng dụng | Electric Toothbrushes | Electric Toothbrushes Compatible with Size 5 Batteries |
| Cycle Life & Storage | Tuổi thọ chu kỳ | ≥1200 Cycles |
| Cycle Life & Storage | Self-Discharge Rate | Low Self-Discharge, Retains Approx. 85% Charge After 12 Months of Storage |
| Cycle Life & Storage | Factory Status | Pre-Charged to 30%, Ready to Use Out of the Box |
| Cycle Life & Storage | Storage Recommendation | Please Charge Before Use If Left Unused for More Than 3 Months |
| Operating Environment | Operating Temperature Range | -10℃ ~ 45℃ |
| Operating Environment | Storage Temperature Range | -20℃ ~ 60℃ |
| Operating Environment | Relative Humidity | 5% ~ 95% (Non-Condensing) |
| Safety Protection | Over-Charge Protection | Built-in IC, Automatically Power Off When Fully Charged |
| Safety Protection | Over-Discharge Protection | Built-in IC, Automatically Power Off At Low Battery |
| Safety Protection | Short Circuit Protection | Built-in IC, Automatic Short Circuit Protection |
| Safety Protection | Over-Current Protection | Built-in IC, Automatic Over-Current Protection |
| Safety Protection | Constant Temperature Protection | Built-in Temperature Sensor, Automatic Protection At Abnormal Temperatures |
| Certification Standards | CE Certification | Passed |
| Certification Standards | RoHS Certification | Passed |
| Certification Standards | Executive Standard | GB/T 31241-2014 |
| Certification Standards | Environmental Feature | Mercury-Free, Lead-Free, Cadmium-Free, Green and Environmentally Friendly |
| Certification Standards | Origin | Made in China |
| Product Advantages | 1.5V Constant Voltage Output | 1.5V constant voltage throughout the discharge process, more stable device operation, no performance degradation due to voltage attenuation |
| Product Advantages | Direct USB Charging Design | No need for a separate charger, Type-C port for plug-and-charge, convenient and fast |
| Product Advantages | Replacement for Traditional Dry Batteries | One rechargeable battery ≥1200 cycles, can replace 1200 disposable batteries |
| Product Advantages | Strong Compatibility | Perfect replacement for AA/Size 5 alkaline batteries and Ni-MH batteries, ready to use after replacement |
