Elfa Elementenfabriek is the official dealer of Coast Products in the Benelux.
This company is a major player in the American lighting industry. They currently have a new product: the Coast Zithion-X® AA and AAA batteries. These USB-C batteries deliver superior performance for all everyday devices. Thanks to their fast charging time and long lifespan, the Zithion-X® rechargeable batteries are both a practical and economically responsible choice.
The Coast Zithion-X® rechargeable lithium batteries are a smart and powerful solution—perfect for anyone who demands more from their batteries.
Coast’s advanced rechargeable AA and AAA batteries combine long-lasting performance with ease of use. They also deliver a unique, constant voltage of 1.5V (instead of 1.2V), matching that of alkaline batteries.
Thanks to this voltage, Zithion-X® batteries are ideal for devices that typically use alkaline batteries, even in high-drain applications. This helps prevent devices with sensitive voltage requirements from shutting down unexpectedly.
The Zithion-X® recharcheable AA battery has a capacity of 2400 mAh (3.0 Wh). It fully charges in 2.5 hours. The AAA version offers 750 mAh (0.94 Wh) and charges in 1.3 hours. Both provide a steady 1.5 V output and use a USB-C connection with the included 4-split charging cable. The main difference lies in capacity, charge time, and size—based on the battery type (AA vs. AAA).
Zithion-X® batteries are rechargeable via USB-C. That means they come with a convenient multi-head USB-C cable, allowing you to charge all batteries simultaneously via a USB-A or USB-C port. No separate charger is required—you can recharge anytime, anywhere, directly through your laptop, power bank, or wall adapter.
Zithion-X® AA battery
Zithion-X® AAA battery
Elfa is your specialist for COAST products, including the advanced COAST Zithion-X® USB-C batteries and high-quality flashlights. Explore our wide range and get expert advice from our in-house specialists. For further questions or a customized quote, we are happy to assist you!