YNPOWER 3.7V Rechargeable Batteries 3400mAh Battery for Flashlights, Headlamps, Doorbells, RC Cars (4 Pack)
- Size:18*65mm. battery is tested by professional tester under strict quality control standards. Get the CE and RoHS certified. Totally against overheating and leakage, allowing you to charge and use safely..
- 3400mAh/3.7V/20A/Rechargeable/High Drain/Flat Top. (NOT Button Top).
- Before purchasing, please make sure that this flat top batteries matches your electronic device, so as not to cause unnecessary trouble..
- Safe and environmentally friendly, no harm to the environment. The anti-corrosion shell can effectively protect the battery and extend its service life. Preventing waste of non-rechargeable battery. No memory effect, the large battery capacity, allows you to worry no more about your device without power..
- If there are any problem with the product, please contact us in time. We will provide you with professional solution, satisfactory service in 24 hours..