1S 2S 3S 4S Single 3.7V Lithium Battery Capacity Indicator Module 4.2V Blue Display Electric Vehicle Battery Power Tester Li-ion

1S 2S 3S 4S Single 3.7V Lithium Battery Capacity Indicator Module 4.2V Blue Display Electric Vehicle Battery Power Tester Li-ion
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sku: 33033243209
$0.72
Shipping from: China
   Technical Details
Accessory Type: Battery Accessories
Brand Name: HENGCHANG
Model Number: 1s2s3s4s
Power display: 3.7v 7.4v 12v 16.8v
Power display color: blue
   Price history chart & currency exchange rate