Yuntunele Upgraded Battery Replacement 【Battery Size】 65*18*18mm/2.56*0.71*0.71 inch; NOTE These are 18650 rechargeable batteries FLAT TOP, please check carefully before purchasing !!!). Free delivery and returns on all eligible orders. Shop PORTER-CABLE Porter Cable Router, Variable Speed, 1/4-Inch Laminate Trimmer, 5.6-Amp ( PCE6435 【Battery Protection】 Built with six layers of protection – temperature control, short circuit prevention, overcharge safeguard, and overcurrent defense – our battery maintains stability and reliability. With no memory effect, this battery can be recharged up to an impressive 1200 times even when partially drained, ensuring prolonged usability. Battery Size] 67*18*18mm/2.64*0.71*0.71inch; NOTE These are 18650 rechargeable batteries BUTTON TOP, please check carefully before purchasing... 18650 Battery Holder Eplacement Battey 18650 Echageable 3.7V High Capacity 3.6v Rechargeable Battery Please confirm whether the battery model required by your device. original NCR 18650GA 30A discharge 3.7V 3500mAh 18... – Grandado It's a high-performance, durable replacement for worn-out or faulty batteries. 【Extended Battery Life】 For optimal performance, we recommend charging the battery fully before initial use. It will reach peak efficiency after 3-5 full charge cycles. 【Wide Compatibility】Compatible with LED flashlights, emergency lights, portable devices, headlamps, toys, remote controls, doorbells solar lights, racing, game controller, ,mini fan and other electronic devices.