48V 10Ah Hailong1 Battery Pack Downtube Fits 250W 350W 500W 750W E-bike Bicycle

(Hailong E-Bike Battery. Battery Type:Lithium-ion. Battery N.W/G.W:3.50KG/3.70KG. Battery Size（mm) :≤L360 W92 H90. Battery Color:Black. Cell quality:2500mAh. 1 x Mounting Fixed Plate. Parts included.

eBay