2 options
available in 48 V and 72 V
254 Wh/L
for a full day’s operation without intermediate recharging
128 mm
height only for integration in the smallest spaces
128 mm of pure technology: the ZEN 8 SLIM high energy density battery for ecological and sustainable mobility.
Ultra-modular and extremely versatile, the ZEN 8 SLIM solution is available in 48 V or 72 V, and can be adapted to many types of vehicle (construction, agricultural, industrial), whether 100% electric or hybrid.
Choose modernity and efficiency with the ZEN 8 SLIM battery.
One battery, several vehicles and an infinite number of possible integrations
A unique, very compact format, 48 V and 72 V variants that can be configured in series or parallel to adjust energy or voltage: Forsee Power’s ZEN 8 SLIM battery can be adapted to all types of vehicle, from the lightest to the heaviest. It’s the ideal solution for retrofitting thermal vehicles to electric ones!
Indeed, with their great modularity and versatility, Forsee Power’s ZEN 8 SLIM batteries offer a multitude of possible combinations, from 48 V / 8 kWh to 800 V / 760 kWh.
With a height of just 128 mm, you can stack them as you wish – vertically or horizontally – to reach even the most confined spaces. No wasted space and optimized integration!
Innovations and high-end performance
The ZEN 8 SLIM battery is an innovative, high-quality solution offering exceptional performance and autonomy. Designed by our experts in mechanical engineering, thermal engineering and electronics, it is undoubtedly one of the best performing solutions on the market.
At 252 Wh/L, the ZEN 8 SLIM solution incorporates the best high energy density NMC lithium ion cells, offering high performance and a full day’s autonomy.
Rechargeable to 100% in just 1 hour thanks to charge compatibility up to 1C, ZEN 8 SLIM is the ideal solution for applications requiring rapid partial or total recharging.
Our high-energy modular battery delivers long-lasting performance, with a service life of 5,000 cycles thanks to the integration of premium pocket lithium-ion cells. With a liquid thermal management system that maintains performance in all weather conditions, you can rest assured that your investment will offer a highly competitive total cost of ownership (TCO).
| ZEN 8 SLIM 48 V | ZEN 8 SLIM 72 V | ZEN 8 SLIM pack 48V | |
| Technology | Lithium NMC | Lithium NMC | Lithium NMC |
| Voltage | 45 V | 67 V | 45 V |
| Voltage range | up to 800 V | up to 800 V | 48 V only |
| Energy | 7.9 kWh | 7.9 kWh | 7.9 kWh |
| Energy range | up to 760 kWh | up to 760 kWh | up to 47.4 kWh |
| Energy density | 251 Wh/L | 251 Wh/L | 251 Wh/L |
| Thermal management | liquid | liquid | liquid |
| Protection class | IP 67 | IP 67 | IP 67 |
| Dimensions | 570 x 430 x 128,5 mm | 570 x 430 x 128,5 mm | 570 x 430 x 128,5 mm |
| Weight | 50 kg | 50 kg | 50 kg |
| Other | External power distribution unit (PDU) and modular solution | External power distribution unit (PDU) and modular solution | Pack-integrated BMS: up to 6 packs in parallel, but no series connection possible |