The built-in Type-C charging port eliminates the need for bulky specialized battery chargers: simply plug it into any Type-C device (such as a phone adapter, power bank, or laptop) to fully charge the battery in 1.5-2 hours. It also features an LED charging smart power indicator light.
This ultra-light (10g) battery has a capacity of 600mAh (or 400mAh) and a charging cycle of 1200 times, reducing disposable battery waste while providing reliable long-term power. The clear charging indicator light (flashes during charging and stays stable when fully charged) lets you easily monitor power status without guessing.
Specification
| Item | Details |
| Model | AAA /No. 7 Rechargeable Battery |
| Battery Type | Lithium |
| Typical value | 400mAh |
| Capacity | 600mAh |
| Input Voltage | 5V |
| Voltage | 1.5V Constant |
| Diameter | mini 9.8 mm, max 10.5mm |
| Height | Mini 43.5 mm, max 44.5 mm |
| Net Weight (N.W.) | 10g |
| Charging method | Type-C USB cable |
| Charging Time | 2 ± 0.5 Hours |
| Cycle Life | 1200 Times |
| Operating Temperature(℃) | -20℃~+60℃ |
| Short circuit/overcurrent/overcharge/overdischarge protection | Yes |
| Charging Indicator | Blink (during charging); Remain on (when fully charged) |
| Compatible Charging Devices | Phone adaptor, power bank, laptop |
| Application | Children’s toys、Wireless keyboard、Computer、Remote control、Flashlight、Wireless microphone、Wireless mouse、Alarm clock |
| With a built-in charging port and regulated output, they deliver consistent power while reducing replacement frequency and long-term cost. | |
Advantages of Rechargeable Lithium AAA Batteries
1. Easy to charge, need Type-C only, long charging and discharging cycle life
Charge each battery directly through a USB cable. No need for an external charger or charging dock (such as via a phone adapter, power bank, or laptop).
The plug-and-play Type-C design eliminates the need for complex operations, making it an ideal portable power source for daily use and outdoor carrying.
Supports 1200 charge and discharge cycles, maintaining over 80% of the initial capacity even after cycling, providing a long-lasting and stable power supply, and bidding farewell to the hassle of frequent battery replacement
It only takes about 1.5 hours to fully charge, greatly reducing waiting time and meeting emergency power needs.
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2. Energy conservation, consumption reduction, and green environmental protection
Say goodbye to disposable batteries and choose this environmentally friendly rechargeable battery. Reduce battery waste and minimize the generation of battery waste, as well as the cost of replacement. All of which contribute to sustainable development.
3. Comprehensive Safety Protection Design
You can see from our battery casing to the integrated protective module: every structure is designed with safety protection as its core. We guarantee the safety and reliability of our products.
The battery features multiple built-in safety protection measures, such as overcharge, over-discharge, short-circuit, and overcurrent protection, as well as a unique pressure relief design, ensuring a safe and worry-free charging and usage process.
4. Widely applicable
Our batteries can easily drive various daily electronic devices, suitable for wireless mice, remote controls, smart door locks, toys, flashlights, etc.
Such as:
Small household appliances: set-top box, remote control, Bluetooth earphone charging case, wireless mouse
Mini devices: pocket pen-shaped flashlight, children’s electric toys, portable electronic thermometer
Portable accessories: keychain, small flashlight, mini USB fan
Testing and Compliance
Each AAA battery undergoes quality verification testing before leaving the factory, including:
1. We perform a 1.5V constant voltage output test on each battery cell at 80% discharge to prevent device malfunction.
2. Our batteries undergo a 1200-cycle lifespan test. After 1200 charge-discharge cycles, the capacity remains stable (over 80% of the initial capacity).
3. USB Type-C interface compatibility testing. We ensure that the battery charges seamlessly with common Type-C devices. Common Type-C devices include: phone adapters, power banks, and laptops.
4. Temperature resilience testing. This test ensures the battery operates safely during charging/discharging in environments ranging from -10℃ to 45℃.
5. Safety protection tests, including overcharge, over-discharge, and short-circuit protection.
This product complies with international standards such as CE (safety compliance) and RoHS (restriction of hazardous substances). It also meets the global market requirements for safe, environmentally friendly, and portable batteries.
