2.4" 4 Wire DC USB Tester Electronic Load 18650 Battery Capacity Monitor Discharge Charge Power Bank Meter Supply Checker APP

Name: 2.4" 4 Wire DC USB Tester Electronic Load 18650 Battery Capacity Monitor Discharge Charge Power Bank Meter Supply Checker APP
Price: 30.99 GBP
Availability: InStock
Rating: 4.8

4.833+ sold

£30.99£38.74

20% OFF

Buy on AliExpress

You will be redirected to AliExpress to complete your purchase

Product information last updated on February 23, 2026