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Flat top unprotected battery
For devices or equipments that require high discharge rate such as ebikes
Genuine Samsung battery

Model Samsung 18650 25R 2500mAh
Nominal Voltage 3.7V
Nominal Capacity 2500mAh
Standard charge 180min/100mA cut-off
Max.continous discharge - 20A(at 25C),60% at 250 cycles

Discharge cut-off voltage End of discharge
- 2.5V(2.5V discharge cut-off is better for it's life cycle)

Diameter 18.33±0.07mm
Height 64.85±0.15mm
Top Flat
Cell Weight(Approx.) 47g max.

Operating temperature (surface temperature)
- Charge:0C to 45C - (recommended recharge release<45C)
- Dicharge:-20C to 60C - (recommended re-discharge release<60C)

Storage temperature (Recovery 90% after storage)
1 year-20~20C
3 months-20~45C
1 month-20~60C Please click here to ask a question
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Shipping options

  • All of NZ > urban$3.00
  • All of NZ > rural$6.00
  • Combined with highest shipping$0.00
  • Seller does not allow pick-ups
  • Seller location: North Shore, Auckland, NZ

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    NZ bank deposit

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