Fenix RCR123A 950 mAh battery

Fenix ARB-L16-950P is a rechargeable Li-ion battery size RCR123A (16340) with capacity 950 mAh. It can be charged in rechargeable flashlights and headlamps as well as in a conventional external charger. It is particularly suitable for devices with higher current draw, such as flashlights and headlamps Fenix E18R V2.0, Fenix HM50R V2. 0, Fenix HM51R V2.0, Fenix Vitae, Fenix PD25R. Li-ion technology gives one of the best ratios of the amount of stored energy to cell weight. The batteries have no memory effect and self-discharge is minimal.

Battery protection can be divided into two areas. In the first one, electronic circuits are added to prevent overcharging of the cell (a situation where there is a risk of explosion with conventional li-ion batteries) or, on the contrary, over-discharging (the battery could not be recharged). In addition, these circuits protect the battery against short circuits or high current draw that could damage the battery. If the battery electronics assess that the limits have been reached, they will disconnect the cell. The second is the overheating protection ( PTC thermal protection) and a special anti-blast valve. Unlike other valves used in Li-ion batteries, this one separates the electrodes inside the battery when the gas pressure in the cell exceeds a certain limit, thus de-facto interrupting the exothermic reaction and releasing the excess gas pressure outside the battery. The combination of electronic and mechanical (temperature and pressure) protection makes Fenix batteries one of the safest Li-ion batteries available.

The size of the RCR123A battery is equivalent to a disposable CR123A lithium battery, which is why it is also often used in flashlights as a rechargeable alternative to these disposable cells. Check first whether your appliance supports this cell as unlike a disposable battery it has a higher nominal voltage. These batteries can also be used in flashlights such as the Fenix E15 XP-G2, E16, Fenix RC09, CL09, Fenix PD22 Ultimate Edition and LD15R.

CAUTION - Do not use in Fenix E15 (not applicable to E15 XP-G2), PD10, PD12, PD20, PD22 (not applicable to Ultimate Edition) and HL50, damage to electronics may occur!

Battery specifications

Nominal voltage: 3.6 V.
Capacity: min. 950 mAh (3.42 Wh).
Maximum current draw: 3 C (2.85 A)
Maximum charging current: 0.5 A.
Protective electronics built in at the plus pole provide protection against overcharging, complete discharge and short circuit.
Diameter: 16.75 mm.
Length: 34.5 mm.
Weight: 25 grams.

Charging

The battery can be charged:

In rechargeable flashlights and headlamps for RCR123A batteries. Can be used as a replacement for Fenix ARB-L16-700, ARB-L16-700P, ARB-L16-800P batteries.
In a conventional charger for Li-ion batteries.

Compatible chargers

USB charger Fenix ARE-D1
USB charger Fenix ARE-D2
Mini USB MC1 charger
Four Channel USB Charger VC4SL
Eight Channel USB Charger VC8
USB charger Lii-100
Four Channel Charger Lii-500S
Four Channel Charger Lii-600
SkyRC MC3000

Warning

Do not discharge the battery below 2.5 V if possible
Do not short-circuit the battery (do not connect the cell poles with a wire)
Do not throw the battery pack into fire or water
Never insert the battery into the charger in reverse (opposite polarities)
When using the battery, observe safety guidelines
Use only an adequate charger that supports Li-ion batteries

Warranty

Legal two-year warranty.