Trolltek

Trolltek™ Lithium Batteries, Chargers & Converters, Accessories, Data Sheets, Support. Trolltek™ batteries are only built with the highest performance, new, UL certified cells, meaning the battery performs and lasts even with huge cycle counts. Users can expect up to 80% capacity at 3,000 cycles in recommended conditions. The battery half life is reached at 6,000 cycles meaning with daily cycling the battery will still be performing after more than 16 years. The build quality of Trolltek™ batteries is exceptional with the internal cells and wiring benefiting from heavy duty supports making Trolltek™ suited to marine applications that sees batteries exposed to repeated impacts from boat hull slap. Using a heavy duty Battery Management System ensures Trolltek™ batteries perform in the most demanding applications. Bluetooth connection is standard on all Trolltek™ batteries meaning users always know their state of charge and usage currents. An active BMS protection circuit manages cell balancing, low voltage cutoff, high voltage cutoff, short circuit protection and high temperature protection for increased performance and longer life. All batteries are UN 38 certified. Trolltek™ cells are UL1642 certified and have been tested per IEC62133 standards. Trolltek™ batteries meet all US & International regulations for air, ground, train, & marine transport. Suitable for continuous draw of 100A and peak loads up to 280A. Modern outboards have larger alternators and can charge your batteries faster than ever before. Recharge your Trolltek™ at speed with maximum 100A continuous charging current via the BMS. Suited to challenging environments, use from -20°C up to 60°C. Do not charge at sub 0°C temperatures. Trolltek™ offer a 5yr pro rata warranty on lithium batteries.