Stand-alone lithium boxes

500 Wh of autonomous energy concentrated in a light, resistant and robust case, for your nomadic outdoor activities. TECSUP's Autonomous Energy Cases are powerful, robust and easy to transport. Rigid, compact and waterproof, Lithium technology optimises their mobility (lighter) and performance (better efficiency, longer life). They can be used to supply electrical energy to consumers using 24 VDC stabilised direct current (other output voltages available on request).

Custom lithium batteries made in France TECSUP designs and manufactures high-quality, custom-made lithium batteries at its site in France. The performance of these batteries is perfectly controlled and adapted to the specific requirements of each customer. Our lithium batteries are used in indoor and outdoor equipment in all kinds of environments, including the most demanding: confined environments, wet areas, high mountains, deserts, etc.

Portable energy station 230 VAC outputs Outputs 20.3 to 29.4VDC direct from battery, stabilised output possible (30W) Input: 10-40 VDC 60W, 96-230 VAC 50 Hz via mains adapter, 4-pin WEIPU connector Li-ion battery (battery pack guaranteed for 2 years or 600 cycles) Protection class: IP 65, IK08 Quick and easy to recharge: 230 VAC mains, cigarette-lighter socket, solar panel (optional) Customisation options 30W stabilised DC output (example: 12V) USB connection for battery level monitoring or small device recharging (e.g. smartphone)

All-terrain mobility: robust design, telescopic handle, pneumatic wheels, IP 65, IK 08 Control interface: on/off button, digital display with remaining operating time, emergency stop button Dimensions: H 625 x W 500 x L 297 mm Weight: 40 to 46 kg depending on model Equipment designed and manufactured in France, CE certified 2-year manufacturer's warranty