Tired of constantly buying disposable CR123 batteries for high-drain gear? This rechargeable cell gives you dependable true 3V performance with stable output under load, so your devices stay bright, responsive, and ready when you need them.
Coast Zithion Lithium Rechargeable 123A Battery: True 3V Power, Built for High-Draw Devices
Engineered with advanced lithium-ion chemistry and integrated micro-circuitry, this ZITHION-X rechargeable CR123 cell delivers consistent, regulated voltage for reliable performance in compact form. It’s designed for high-draw CR123 form-factor devices where steady power matters—helping reduce flicker, drop-offs, and unexpected shutdowns.
What you get: ZX123A rechargeable CR123 battery (quantity based on the option selected at checkout).
Lithium Rechargeable 123A Battery with Built-In USB-C Charging
Skip the external cradle. With a built-in USB-C port, you can charge your battery using a USB-C cord—making top-ups simple whether you’re at home, in the workshop, or on the move. Some COAST models can also be charged inside or outside the light for added convenience.
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Built-in USB-C port: Charge using a USB-C cord—no separate charger required.
Instant Charge Status at a Glance
Know exactly where you stand before you head out. The integrated charging level indicator makes it easy to confirm your battery is ready:
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Solid red = charging
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Solid green = fully charged
Protection You Can Trust
Rechargeable power should feel safe and stress-free. This Coast Zithion 123A Rechargeable Battery is built with protection circuits designed to help guard against overcharging and improper discharging—reducing safety concerns and hazardous risk to you and your surroundings. Durable construction also resists leakage and corrosion for long-term reliability.
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Overcharge/over-discharge protection: Helps safeguard the battery and the user.
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Built-in safety systems: Designed to protect against short-circuit and thermal events.
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Leak- and corrosion-resistant build: Made for durability and repeat use.
Round Out Your Rechargeable Kit (Optional Add-Ons)
If you’re building a simple, all-in-one rechargeable setup across your devices, these ZITHION-X options are popular add-ons:
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Charge in bulk (AA/AAA setups): Keep your rechargeables organised and ready with the Coast Zithion X ZXCS16 – 16 Port Lithium Charger.
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Everyday device coverage (AA): Add the Coast Zithion X ZXAA Lithium Rechargeable AA Battery 4-Pack for common household and work gear.
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Small devices and spares (AAA): Grab the Coast Zithion X ZXAAA Lithium Rechargeable AAA Battery 4-Pack to cover remotes, headlamps, and other compact electronics.
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Devices that use 9V: For alarms and specialty electronics, consider the Coast Zithion X ZX 9V Lithium Rechargeable 9-Volt Battery 2-Pack.

