Fenix ARB-L21 battery (21700 6000 mAh 3.6 V)

Fenix ARB-L21-6000 is a high-current lithium-ion battery type 21700 with an impressive capacity 6000 mAh equipped with an advanced security system.

Fenix battery ARB-L21-6000-features

• Life type: lithium-ion 21700 battery with a capacity of 6000 mAh.
• High capacity: The most capacious flashlight for flashlights, ensuring long work and stable current efficiency. 75% of the original capacity.
• No memory effect: the possibility of recharging at any time without affecting capacity and service life.
• Steel body: provides mechanical strength and minimizes the risk of short circuit with falls. explosion.
• Advanced security systems.

Reliability and performance

ARB-L21-6000 is currently the most capacious cell for supplying flashlights , providing much longer work and constant current efficiency.

Thanks to the advanced design and multi -level security, the manufacturer guarantees up to 500 charging cycles with up to 75% capacity.  This means that the cell can be discharged and charged daily over a period of 1.5 years-what clearly emphasizes its quality and performance. due to lack of memory effect , Fenix batteries can be topped up at any time, without negative interaction and vitality.

The steel body provides high mechanical strength and minimizes the risk of short circuit caused by falling or impact. The battery uses pressure ventilation holes responsible for gas excretion, which during an incidental short circuit can lead to disgust or explosion.

Fenix battery ARB-L21-6000-advanced security

The manufacturer used the multi-level security system , which maximally extends the life and provides the highest level of battery safety.

Safety systems:

• Protection against excessive discharge during use,
• Protection against reloading during the charging process,
• Protection of the circuit against short circuits,
• Overheating protection,
• Cathode with PTC protection (anti -straight protection). battery, for charging it is recommended to use a 1.2 A charger, maximum 4.2 A. Maximum discharge current 10 a.