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ZK-BC 4.5-32v 12v 24v Lead-acid lithium battery Voltmeter ammeter 18650 capacity tester battery monitor USB quick charger QC3.0
Specifications:
- USB efficiency: 90%-97%
- Type: Household Battery Tester
- Output voltage: default 5V, automatic adjustment between 3-12V after
- Output power: Maximum 24W
- Origin: CN(Origin)
- Model Number: ZK-BC
- DIY Supplies: Electrical
- Brand Name: Junejour
- Battery display: 7 segments display -13%26%39%52%65%78%91%
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