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  • Overall Rating: 5
  • Price: 4
  • Quality: 5
  • Ease Of Use: 4
  • Usefulness: 5
veeery good cell! – 18650 Rechargeable Lithium LiFePO4 Battery 2-Pack (1350mAh) Reviews

posted by Leodahsan on 09/04/2010 Certified Owner

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

Pros:
- high amp (4.5amp), with 10 of these maybe you can turn your car on :P
- blue hehehe
- right voltage for laser addicted (3.2v)
- unprotected, common sized
- can get full charge in 30 min, with the right charger.
- LiFePO4 (no need to say more)
Cons:
- somehow get discharged faster than Li-Ion, but it is common to LiFePO4.
- hard to connect in series, both sides are flat.
- hard to find a charger, but one can be home-made.
Other:
- never insert a spring if you are going to use 4 amps, it will heat the spring and melt the plastic side of the cell (look my photos)
Bottomline:
very good and useful.
Deal class: HOT! (4.5/5)

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