DX  » Community » Reviews » TrustFire 18650 3.7V "2500mAh" Rechargeable Lithium Batteries (2-Pack)
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  • Overall Rating: 5
  • Price: 5
  • Quality: 5
  • Ease Of Use: 5
  • Usefulness: 5
Great batteries – TrustFire 18650 3.7V 2500mAh Rechargeable Lithium Batteries (2-Pack) Reviews

posted by rpgdonkey on 04/08/2009 Certified Owner

Involvement:General (knows how to use it) - Ownership:more than 1 month

I bought them to replace dead cells in a laptop battery, and they work fine. I soldered them and they took the heat well, I don't think it cause any problems with them so this made me happy.
I assumed the capacity would be lower than they were advertised, and I'm pretty sure they were. Not by much though.
I guess people use these in flashlights? I used them in a laptop battery and I couldn't be happier. If you have an old laptop battery that can't hold a charge, open it up and see if these cells match. Buying these could save you a lot of money for a new replacement.


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