ebike battery 48v 52v 20ah 24ah 18650 triangle electric bicycle bateria pack for bafang tsdz2 2000w 1500w 1000w 750w 500w motor

if your product damaged within 18 months, we offer repair service in usa, germany and belgium, if the battery can't repaired, we are not only the seller but also a professional manufacturer. we has been in long-term cooperation with samsung, lg, sanyo, and only source genuine grade a cells from the official sources. such as bafang,tongsheng, qsmotor, mxus, applicable to 99% of chinese motors and most imported motors, exclude(not only) these:b0sch, shimano, yamaha, panasonic..syi