Battery Fenix ARB-L21-6000 21700 3.6V 6000mAh Rechargeable

The Fenix ARB-L21-6000 is a high-capacity 21700 Li-ion battery designed for long runtimes and reliable performance. With a powerful 6000 mAh capacity and 10A max output, it delivers consistent power even under heavy use. Built-in safety features include overcharge, short circuit, and overheat protection, along with pressure relief vents. After 500 charge cycles, it still retains 75% of its capacity, which is ideal for frequent use in high-demand devices.

Fenix ARB-L21-6000 features:

• Capacity: 6000 mAh
• Voltage: 3.6 V
• Charging current: 1.2 A (recommended), 4.2 A (max)
• Output: max. 10 A continuous
• Dimensions: 76,6×22 mm (lxØ)
• Weight: 80 g (2.82 oz)
• Safety: built-in protection circuit and pressure relief vents
• Cycle life: ≥75% capacity after 500 use cycles
• Compatible with:
  • CL27R
  • E35R
  • HT18R
  • HT32
  • LD45R
  • LR36R
  • PD36R V2.0
  • PD40R V3.0
  • PD45R ACE
  • TK17
  • TK21R
  • TK22R
  • TK30R
  • WF25RM

Please note: Not compatible with 18650-based lights or older chargers (ARE-A2, ARE-A4, ARE-X1 2.0). Use with Fenix ARE-D1 or ARE-D2 chargers only.

Please note: This battery cannot function as a power bank.