Fenix 16340 Li-ion Battery ARB-L16-700UP Rechargeable Battery Button-Top, 700mAh, 3.6V, 2.52Wh, Built-In Micro-USB Charging Port With Protection Circuit in the Anode
Features
NOTE: This battery is a button-top battery. It is not the traditional flat-top Fenix style.
NOTE: The length of the battery is 35.5mm.
NOTE: The price is for one battery.
NOTE: A micro-USB charging cord is NOT included.
Fenix ARB-L16-700UP Rechargeable Li-ion Power Battery Built-in In USB - 700mAh
The Fenix ARB-L16-700UP 16340 lithium-ion battery is specifically designed for high current, high drain devices and makes a great accessory add for all current Fenix 16340 (RCR123) powered lights.
The simple explanation of the benefits of this battery used in Fenix high drain devices is that they will last longer at their highest performing levels by sustaining a higher voltage. It also includes a protection circuit in the anode to help prevent short circuits, over charge/discharge and over heating.
This battery can quickly be charged without the need for a separate charger via it's USB port. This not only saves you money from purchasing a charger, but also convenience of not having to carry around another device. It is designed to work with: PD25, LD15R, E18R, E16, E15 and HM50R.








Specifications
Technical Specifications
| Battery | 700mAh Nominal Capacity3.6V Nominal VoltageInput: 5V/0.3A, Micro-USBCharging current by USB port: 0.3A (recommended)Charging current by separate charger: 350mA (recommended), 700mA (maximum)Heavy Load Discharge: 3.5C high rate discharge; 2.5A stable outputIndicator light on battery is red while charging, blue when chargedProtection Circuit in the Anode to prevent short circuit500 charge cycles can be expected from a properly maintained batteryFully covered with a steel shell for impact resistanceOver charge, discharge, short circuit, and over heating protectionThree sets of over-head protection: Pressure relief valve protection, separate microporous protection, and PTC cathodal block protection |
|---|---|
| Weight: | 0.66 ounces (18.8g) |
| Size: | Diameter: 16.8mmHeight: 35.5mm |
| Brand | Fenix |
|---|---|
| Weight | 0.02 kg |
| Warranty |
|---|
Note:
Warranty period is as stated above unless the manufacturer has chosen to specify a longer period.
All warranties are return to base unless otherwise specified.
Shipping Information
- Free NZ-wide shipping on orders over $299
- Standard delivery 2–5 business days
- Rural delivery may take an additional 1–2 days
- Same-day dispatch for orders placed before 2pm (weekdays)
Returns Policy
- 7-day returns on unused items in original packaging
- Faulty or damaged products covered under warranty
- Contact our support team to initiate a return









