Use Ex protection design which complies with ib ⅡB Ex standards.
Specifications | |
---|---|
Dimensions(mm) | 119*55*19.5 |
Weight(g) | 184g |
Nominal Capacity | 2850mAh |
Nominal Voltage | 7.4V |
Operating Temperature | 0℃ to 45℃(charge) ,20~60℃(discharge) |
Storage Temperature | –20℃ to 25℃ (for one year) ,20℃ to 60℃ (for one month) ,20℃ to 45℃ (for three months) |