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SAMSUNG INR18650-25RM High-drain Li-ion Battery 20A 2500mAh

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Product Description

SAMSUNG INR18650-25RM High-drain Li-ion Battery 20A 2500mAh


100% Genuine Samsung product. The Samsung INR18650-25RM High-drain Battery - 12C, 20A has long storage life, light weight and high energy density! The 25RM (green)  is a direct successor to the blue 25R2 (blue) that so many people know any love. 

Features and Specifications:

  • Max. continuous discharge current: 20A
  • Safe pulse discharge ratings for applications like power-tools: 95A < 0.5 sec, 65A < 1 sec, 40A < 5 sec, 30A < 6 sec
  • Nominal capacity: 2500 mAh
  • Nominal voltage: 3.6 V
  • Discharge end voltage: 2.5 V
  • Charging voltage: 4.20 +/- 0.05 V
  • Standard charging current: 1.25 A
  • Length: 65.85 mm
  • Diameter: 18.33 mm
  • Weight: 45.0 g

The 25R5 (green) is equal in performance to the 25R2 (blue), however the newer 25R5 has a longer cycle life and some other small improvements.

What's included:

  • 1 x SAMSUNG INR18650-25RM 2500mAh High-drain Battery 20A 

Safety Information

All batteries may explode or burst into flames if used improperly or mistreated.

When your batteries are not in use they must be stored in a battery case to prevent accidental discharge and venting.

Do NOT use if the battery's wrapper is damaged.

Do not use if the battery's discharge current is NOT matched with your mod.

Do not keep your battery in a pocket, purse, bag etc where contact with other metal objects to avoid short circuit.

Always pair your batteries for example use the same brand /model of batteries together in your mod.

Vape Connection is not responsible for the misuse or mistreatment of batteries.


Samsung, Samsung Battery, Samsung 18650 Battery, Samsung 25R, Samsung 25RM, Samsung 18650 25RM,

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Product Reviews

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  1. Best batts

    Posted by Eddy on 1st Aug 2017

    Great backup

  2. Get the blue one

    Posted by JCC on 19th Aug 2015

    Really happy with the discharge time on this battery. Suits my vape good look.
    Vdry efficient.

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