Most tests of the battery or the charging system are yalid only if the battery is fully charged.
Most tests of the battery or the charging system are yalid only if the battery is fully charged.
大部分的电瓶或充电系统测试只有在电瓶完全充电之情况有效。
Most tests of the battery or the charging system are yalid only if the battery is fully charged.
大部分的电瓶或充电系统测试只有在电瓶完全充电之情况有效。