Specifications:
Voltage: 4V
Capacity: 3500mAh
Battery type: Li-ion
Package included: 1 x Battery

Why choose our Li-ion battery：
1, The 3500mAh high capacity battery provides your power tools with enough power to run for long periods of time and complete tasks efficiently;
2, Fully compatible with the original charger;
3, Made with lithium-ion cells, thus ensuring that no pollution is released into the environment;
4, The battery is designed with voltage stabilizing circuit, which can effectively eliminate the memory effect and low self-discharge rate.

Tips for Li-ion battery use
1. Charge the battery after it has completely cooled down, and take proper breaks when using it in high-power tools.
2. It is recommended to use the battery at least once a month and clean the battery contacts with a cotton swab dipped in alcohol if necessary.

Warm Notes:
1, Please make sure the battery you want to buy can match the brand, model and part number of your power tool.
2, Please store the battery in a dry, clean and cool place, and keep it away from heat sources and metal objects.
3, After using our batteries, please wait for them to cool down before recharge.