18650 Battery Capacity Tester 4 Channel Active Fan Cooling Overheat Protections Housing Design Battery Operated Motion Detection Light
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Product description
- Ideal for laboratory bench testing, battery recycling facilities, and repair shops needing simultaneous multi cell capacity verification and four wire resistance measurement capabilities
- Designed for electronics engineers, battery manufacturers, and DIYer enthusiasts requiring precise analysis of rechargeable batteries
- Featuring compact 18650 battery holders for flat top cells, this internal resistance meter incorporates active cooling fans and overheat protections to ensures stable operations during extended testing
- Its channel isolated design prevents operational interferences while maintaining measurement accuracy through advanced double wire methodology, though not suitable for LiFePO4 battery charging applications
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