• Product description

  • High-quality Fenix 18650 3400mAh rechargeable batteries (ARB-L18-3400) with protective electronics (protected) are built on Panasonic's premium NCR18650B cells using enhanced LiNiCoO2 technology, delivering improved safety and extended service life.
  • These Li-ion rechargeable batteries offer very high capacity, are free from memory effect and have very low self-discharge.
  • In terms of energy stored relative to size and weight, 18650 Li-ion cells are the optimal choice.
  • Fenix battery protection combines internal safety mechanisms with protective electronics.
  • The added electronic circuits prevent overcharging, excessive discharge, short circuits and overly high current draw.
  • If the battery electronics detect that limit values have been reached, they will safely disconnect the cell.
  • Internal protection consists of a separator, an advanced Heat Resistance Layer (HRL) and a special safety/pressure-relief vent.
  • If gas pressure inside the cell exceeds a certain threshold, the internal separator isolates the electrode, effectively interrupting the exothermic reaction, and the safety vent releases excess gas out of the battery.
  • Thanks to the combination of electronic and mechanical (thermal and pressure) protection, Fenix batteries are among the safest Li-ion cells available.
  • By size, an 18650 battery roughly corresponds to two CR123A lithium cells, which is why it is often used in flashlights as a rechargeable alternative to those primary cells.
  • Always verify that your device supports this cell.
  • 18650 3400 mAh cells are primarily intended for LED flashlights Fenix Fenix E28R V2.0, E30R, Fenix E35 UE (not intended for E35 V3.0 and E35R), PD32R, PD35 V3.0, PD35R ACE, TK11 TAC, TK11R, TK15, TK16 (only the 1000 lm version), TK25 UV, TK25 IR, TK25 Red, TK25 R&B, TK35R, TK75, FD41, LD30, LD30R, LD35R, WT25R; LED headlamps Fenix HL55, HL60R, HP12R-T, HP25R (only the 1000 lm version), HP30R (only the 1750 lm version), HM60R, HM61R, HM62-T, HM65R, HM65R-T, HM75R, HM75R Topaz; lanterns CL26R, CL30R; and bike lights Fenix BC21R, BC22R and BC30.
  • Note: due to length and diameter they may not fit some older models - for example Fenix PD31, TK11, TK21, TK30.
    
  • Nominal voltage: 3.6 V.
  • Maximum discharge current: 2C (6.8 A).
  • Maximum charging current: 0.8C (2 A).
  • Number of cells: 1.
    

  Brand

  Fenix

  

  This product is listed in the following categories

  Brands, Fenix

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Product code: FE0106