指针式电池测试仪 电池容量测量 BT40 可测9V 1.5V 等多种

Battery Tester Universal Battery capacity tester BT-40          

1,battery tester BT-40
2,for widely battery variety
3,most economic
4,blister packing or bubble bag
5,duarable and small size

• No test leads needed
• Easy to read color scale
• Self powered---No need battery
• Can test wide ranges of battery :Button cells,1.5V=AAA,Hp16,MN2400,RO3,AA,HP7,MN1500,UM3,C,HP11,MN1400,,SP11,LR14,UM2,D,HP2,,MN1300,,SP2R20,,UM1,9V Battery ,6F22