2PCS/lot Original Keeppower PROTECTED 3.7V 18650 3400mah Flashlight Li-ion battery
Keeppower Pixel Saber Battery – Bendu Armory
ShtokCustomWorx - If you need a powerful Protected 18650 battery for Neopixel sabers, here it is - a Keeppower P1831R 3120mAh (around 3000mAh real) 15A drain QUAD mosfet PCM, based on the