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Protection Li Ion Lithium Battery Balance Tools & Equipment Review

2

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Average

Revainrating 3 out of 5  
Rating 
3.0
🚪 Garage & Shop, 🔧 Automotive Tools & Equipment

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Description of Protection Li Ion Lithium Battery Balance Tools & Equipment

APPEARANCE---Charge Voltage:21V;Charge Current:15A(Max.);Discharge Current:15A(Max.);Momentary Discharge Current:25A. PROTECTION AND SAFETY---Protection Board will protect battery pack from overcharging, over-discharging over-current and short circuit and Protection circuit board is the heart of battery pack, must to have to avoid battery pack from explosion, fire and damage. APPLY---The protection board is for 5 series cell Li-ion batteries of electric power tool,18650,etc;Stable various charging and discharging protective functions are great for 5S battery protection. BATTERY---Choosing the correct protection board and applying it appropriately is vital to the longevity your batteries.

Reviews

Global ratings 2
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  • 4
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  • 3
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  • 2
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Type of review

Revainrating 2 out of 5

Disappointing Battery Protection Equipment

Based on my experience this PRODUCT is not worth the investment .Although it is advertised as suitable for automotive use, it failed to keep my battery balanced and eventually caused damage. The only positive aspect was the simple design. However, the negative impact on my vehicle's battery far outweighs any benefits of this tool. Save your money and find a more reliable option..

Pros
  • Simple design
Cons
  • Failed to keep battery balanced, caused damage

Revainrating 5 out of 5

Good bms for DIY battery packs

Used this board to build a 5S2P for my impact wrench that originally came with Ni-Cd. Popped this into a 10 x 18650 and got a new 4Ah Li-Ion battery which will not disappoint if you need it for an 18v impact wrench. The board comes with small metal pads designed for spot welding. If you try to solder, you're going to have a hard time. The battery and nickel on these landing pylons were quickly joined by spot welding. But the output/charging needs to be soldered. My driver takes about 10A peak…

Pros
  • PROTECTION AND SAFETY --- The protection board protects the battery pack from over-charge, over-discharge, over-current and short circuit, and the protection board is the heart of the battery pack to prevent the battery from explosion, fire and damage
Cons
  • tape