EPT-H.V. Battery

EPT-H.V. Battery

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The latest and greatest in battery technology! 
All New Li-NMC (Nickel Manganese Cobalt) cells provide more power, lighter weight, smaller size and 25% more range than last year’s LiFePo4 chemistry. These cells have been updated with even lower impedance. Lightweight High Quality 3.7V (nominal) Li-NMC cell. Pre-charge circuits is included in each battery string, isolation monitoring and SoC (state-of-charge) & SoH (state-of-health) calculations as well.

The batteries have a 10 to 15 year life expectancy depending on how well you treat them.

Smaller sized packs can be made on request.

Our team will guide and help you through in the process of what you would need in order for you to get the best experience. It’s important to find the balance between the weight of the vessel and power needed.

 

Nominal 88.8V factor of
Capacity 15.8kWh factor of
Max continues Charge 0.8C
Max Charge 1.2C for 15min
Max continues Discharge 1.5C
Peak Discharge 2C for 15min, 3C 10sec @ 25deg
CANBus 250Kb/S multiple batteries on same BUS
Life Cycle 3000 @ 25C° 0.5C/1C, 10% to 90% DOD
Voltage 9 in series, 20 in parallel
Volt Max 103V absolute max, recommended 102V
Volt Min 68V absolute min, recommended 76V
Temp Range minus 10°C to 45°C
Enclosure ALU IP 65, SS IP 67 on request
System Mount Stackable
Weight 82kg = 5.2kg per kWh = 192W per kg
Dimensions 1090 x 425 x 147 mm = 68L = 4,3L per kWh
Design Custom design and size possible
Fire Protection Optional internal  fire extinguishing system
Cell Level Protection SSD (overcharge protection), internal cell fuse and more
Certifications CE, UN 38.3, DNV-GL pending
Warranty 2 Years, 3 Years an option
Price up to 10 Pieces on request, clearly competitive
Price more than 50 Pieces on request, clearly competitive
Bigger Amounts on request, clearly competitive