ZWDCVFGK 3.7V Li-ION Battery 2200mAh Rechargeable Batteries, for Solar Lights, Doorbell, Garden Lights Flat Head

1, The 3.7V rechargeable battery type has excellent adaptability, which can be widely used for electronic devices, such as LED flashlights, , portable devices, power bank, headlights, toys, , etc. 2, Please fully charge when using. The batteries will reach the top performance after 3-5 times of charging cycle. No memory effect, battery can be recharged up to 2200 times when fully or partially drained. 3, The product provides 6 protections, such as temperature protection, short circuit protection, overcharge protection and overcurrent protection to stabilize the battery. High performance and high reliability, durable replacement for the old or damaged one. Store in a cool, dry place. 4, Safety and environmentally friendly, no harm to the environment. The anti-corrosion shell can effectively protect the battery and extend its service life. Prevent non-rechargeable battery waste. No memory effect, large battery capacity, let you no longer worry about your device without power. 5, Rechargeable batteries have passed rigorous testing to ensure normal use, please rest assured to buy. It is reliable in quality and durable. If you have any problems, please contact us at any time and we will offer you a solution as soon as possible.