... years 3.-40~60'C CHANGHONG pocket type and sintered type Railway Battery is in compliance with IEC60623, CE, GOST ... Beijing subway rolling-stocks as complete sets of rechargeable battery; KHP35, KXP80-(4), KPL50 are applied to ... high speed train as standby rechargeable battery and so on.Changhong pocket plate Ni-cad ... battery, such as KPM200, KPM75, KPM30, KPM150, ...