Efest 26650 Flat Top Battery

Efest 26650 Flat Top Battery

Product no.: B63-23

Limited stock


Delivery restrictions apply – please see the product description for details



Efest IMR26650 Flat Top Battery

Suitable for use with regulated devices such as the Dicodes No. 6.

IMR26650 V1 Specification:

  • Nominal Voltage: 3.7V
  • Rated Capacity: 4200mAh
  • Lowest Discharge Voltage: 2.50V
  • Max charging current: 8A
  • Standard Charge: 4A
  • Max. continuous discharge current: 20A
  • Charging temperature rate: -10 - 45 Degrees Celsius
  • Operating Discharge Temperature: -20 - 75 Degree Celsius
  • Internal resistance: 25mΩ
  • Dimensions: 26 x 66 mm +/- 0.2mm

Compatible chargers
XTAR VC2 Charger
XTAR MC1 Plus Charger


Attention: Please ensure the voltage after charging never exceeds 4.20V. Overcharging above 4.25V may shorten life/cycles. Above 4.50V may even pop them or making them leak. DO NOT use the charger if it seems to overcharge IMR cells. They should never be discharged below 2.5 volts or cycle life/performance will be reduced.


Please read Lithium battery safety information before charging/using lithium batteries.

This product is only offered for sale within the UK due to shipping restrictions.



Additional product information

Safety Information Download


Product Note Status Price
Dicodes No. 6 Dicodes No. 6
Efest Single 26650 Battery Case Efest Single 26650 Battery Case
XTAR VC2 Charger XTAR VC2 Charger
XTAR MC1 Plus Single Bay Charger XTAR MC1 Plus Single Bay Charger
XTAR VP2 Charger Kit XTAR VP2 Charger Kit
Display accessory details

We also recommend

Dicodes No. 6

Customers who bought this product also bought

Dicodes No. 6
Kanthal A1 Wire
from £0.50

Browse these categories as well: Replaceable Cells, Batteries & Chargers, Efest, Creme de Vape electronic cigarettes, e-liquid and vaping supplies