Folding E bike Battery 48V 14Ah li ion batteries for Gotrax R2/F2 R3

1) Top selling brand: Top1 selling on Amazon/Ebay/Aliexpress/Shopify/Aliibaba . 10 years ebike battery designer/manufacturer/seller, years effort,

2)Ebike battery quality control:We only source highquality A-grade cells fromofficial sources, never use fake or cheap cell pack sell at lowest price to attract buyers ,No Fake , No Cheap , No trap.

Genuine A level cells√

Multi-protection BMS√

CE Charger with Fuse√

Battery certification(CE UL ROHS Report)√

shipping safety report(MSDS UN38.3)√

4)UPP aftersales service:12 Month warranty, Germany/Poland/USA/Canada/Austrialia aftersales service, free return/repairing/replacement/video technical support

1) Convenient charge port support 3A faster charge

3) Lock with keys securely locks the mount on bike frame