Explosion-Proof Box for Battery Over-Charging & Forced …
Dual Explosion-Proof Box for Battery Over-Charging & Over-Discharging Test ( 20"x20"x20", 125L, UN38.3.4.7 ) -- MSK--5000B ... of Li-Ion batteries to be tested in the chamber should be limited to 3.8V @150Ah for single-cell or 570Wh for battery pack without protection circus; Feedthrough . 4 rectangular ports (75 × 35mm) at the back of chamber ...