Lightweight USB Rechargeable AA Battery 1.5V 1850mAh Micro Rechargeable Battery For Keyboard
USB AA Li-ion Battery 1.5V 1850mAh Micro Rechargeable Battery For Keyboard Product Overview The Micro USB AA Li-ion Battery 1.5V 2800mAh is a rechargeable high-performance replacement for traditional AA alkaline batteries. Designed with advanced lithium-ion technology and a built-in voltage ...
Lightweight USB Rechargeable AA Battery
,USB Rechargeable AA Battery 1.5V
,1850mAh Micro Rechargeable Battery
The Micro USB AA Li-ion Battery 1.5V 2800mAh is a rechargeable high-performance replacement for traditional AA alkaline batteries. Designed with advanced lithium-ion technology and a built-in voltage regulation system, it delivers a stable 1.5V output throughout the discharge cycle, ensuring consistent performance for a wide range of electronic devices.
Equipped with a 2800mAh high-capacity core, this rechargeable AA battery provides long-lasting power while significantly reducing the cost and waste associated with disposable batteries. The integrated Micro USB charging interface allows convenient and flexible charging without the need for a dedicated charger.
- Rechargeable lithium-ion technology
- Stable constant voltage output
- High energy density and long runtime
- Overcharge, over-discharge, and short-circuit protection
- Low self-discharge rate
- Lightweight and environmentally friendly
- Direct replacement for AA alkaline batteries
- Eliminates frequent battery replacement costs
- Convenient Micro USB charging, no extra charger needed
| Nominal Voltage | 1.5V |
| Nominal Capacity | 1850mAh |
| Energy | 2800mWh |
| USB Charge | 5V/330mAh±30mA |
| Output Voltage | 1.5V/2.0A (Max) |
| Dimensions | 14.5*50.5mm (Max) |
| Replacement Type | AA/Primary battery/NI-MH/NI-CD |
| Applications | Alarm, Door bell, Smart lock, Wireless mouse, Keyboard, Microphone, Sphygmomanometer, Toy |
- Rechargeable and Cost-Saving: Can be recharged hundreds of times, significantly reducing long-term battery replacement costs compared to disposable alkaline batteries.
- Eco-Friendly Solution: Reduces environmental waste by replacing single-use batteries with a rechargeable alternative, supporting sustainable energy use.
- Built-in Safety Protection: Integrated protection system guards against overcharge, over-discharge, short circuits, and overheating for safe and reliable operation.
- Fast and Flexible Charging: Supports convenient USB charging from power banks, adapters, laptops, and other USB power sources.
- Convenient Micro USB Charging: Each battery features a built-in Micro USB charging port, allowing direct charging via USB cable without requiring a dedicated charger.
- Cost-Effective Power Solution: Reduces overall energy consumption costs by combining rechargeability, durability, and long-term usability in a single product.