Description
XTAR Rechargeable Batteries
Power your dive torches, underwater lights and electronic equipment with XTAR Rechargeable Batteries. Designed to deliver reliable performance and long-lasting power, XTAR batteries are available in three options to suit different equipment requirements.
XTAR 18650 – Compact & Reliable
A rechargeable lithium-ion battery suitable for compatible compact dive lights, flashlights and electronic devices.
XTAR 21700 HP – High Performance
Designed for high-drain equipment requiring greater power output. Ideal for compatible high-powered dive torches and professional lighting applications.
XTAR 21700 USB-C – Convenient Charging
Combines high-capacity battery performance with built-in USB-C charging, allowing convenient re-charging without a separate external battery charger.
Why XTAR Batteries Are a Trusted Choice
Advanced Built-In Protection Circuit Board (PCB)
Lithium-ion chemistry requires strict safety management. Most XTAR protected batteries feature a proprietary internal protection circuit board and an explosion-proof pressure relief valve. This multi-layered safeguard actively protects against:
- Overcharging and over-discharging
- Short-circuits and electrical surges
- Over-current and excessive thermal buildup
Grade-A Core Cells & Long Cycle Life
XTAR uses premium Grade-A chemical cores that maintain stable voltage outputs throughout their discharge cycle. Designed to withstand 500 to 800+ charge-discharge cycles while retaining a high percentage of their initial capacity, they offer a sustainable, long-term alternative to single-use alkaline batteries.
