4-Channel 18650 Lithium-Ion Battery Tester
4-Channel 18650 Lithium-Ion Battery Tester
This advanced 4-channel battery management module delivers professional-grade testing and conditioning for 18650 lithium-ion cells. Each of the four independent slots operates autonomously, allowing simultaneous testing of multiple batteries with customizable voltage cut-off settings across 11 adjustable levels. The integrated 1A maximum current capacity handles standard charging and discharging cycles efficiently, while intelligent overheat protection and active fan cooling safeguard your batteries during extended use. USB-powered operation ensures convenient desktop compatibility without requiring external power supplies. Ideal for battery enthusiasts, technicians, and researchers who demand precision diagnostics and reliable cell maintenance. Note: Batteries not included.
Usually Ships Out in 48 hours
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WOrks and looks great
Excellent set of batteries.
Manual Rivet Nut Gun Kit
Good quality works perfectly
Great product that the kids love.
Prompt delivery & big savings from the discounted prices. All downlights received in perfect condition.
Happy with wheels
True to Size
Excellent delivery time
I bought four wheels to fit to a small wagon I built. Running like a hot knife through butter Very happy with this product!
Good cable. Nice to be able to see the wattage for the charging. Good price
excellent service. fast & efficient.
5 stars ...keep it up !!!!
The device was delivered in good time. Carefully packaged, and works wonderful.
Will buy again.
I ordered this remote relay device ,and received it in record time with hastle-free collection over at one of the E lockers near where I reside.It was received as it was described online and it is working perfectly.
Very neat,
Nice finish, quality parts.
Does the job just fine
Redisson M-10 USB + Type-C PlugTop - Charge Multiple Devices Simultaneously
