... pack 2.36v battery for 350w motor 3. battery for electric bike 4.CE, UL, RoHS, MSDS Battery PackModelEM001EM002EM003Battery ... other than the following condition, otherwise, the Battery might cause heat generation, damage, or deterioration of its performance. (Charge: ... the battery before use. Improper use of Battery may cause heat, fire, rupture, damage or capacity deterioration of the battery ...