Compare Quick view Imren Technology Imren (Gold) IMR 21700 (3750mAh) 40A 3.7v Battery Flat-Top - 2 Pack Log in for pricing Imren (Gold) IMR 21700 (3750mAh) 40A 3.7v Battery Flat-Top - 2 Pack Wholesale | Imren Battery Wholesale Usage Specifications: Fully charge before initial use Always charge battery in/on a fireproof surface Never leave charging batteries...
