1, long cycle life 2, high capacity 3, reliable with high safety 4, high energy density 5, no environmental polution 6, flexible shape 7, oem/odm is welcome Certificates: 1, ISO9001 2, UL 3, CE 4, SGS 5, UN 6, MSDS 7, ROHS Nominal capacity: 100ah Volt: 3.2v Weight: 3kg Size: 71 x 135 x 216 (mm)