Brand: Marsen Energy
Model: 9000mAh 36V
Product Code: 36v 9000mAh
Availability: Special OrderEnquire
Marsen Energy 36V 9000mAh GT Electric Skateboard Battery is our lowest capacity battery providing 9000mAh in a 10S3P configuration. It uses Samsung INR1865030Q 3000mAh cells. The nominal voltage is 36V with a charge voltage of 42 volts so it can be charged using our standard 2A charger or the fast 4A charger. The cells are spot welded together with two layers of 0.2mm Nickel strips using a commercial grade 15KVA inverter battery welder for strong quality welds. The 3P sections are joined with braided copper wire to increase flexibility of the pack as well as reducing the width of the pack compared to standard silicone AWG wire. It has an 11 wire JST connector for BMS balancing (compatible with Evolve BMS) The charging cable has a 2 pin JST connector (compatible with Evolve charging connector). The power leads can be fitted with 4mm Supra 24K Gold plated X bullet connectors and Deans connector for a solder free fast connection so batteries can be changed in the field. One time soldering of connector to the BMS required.
One of the main issues with the some electric skateboard batteries is voltage sag when under high load such as going up hills. By using a higher rated cell the voltage sag can be reduced. The Samsung 30Q cell is rated to 15 Amps continuous and will provide 20 Amps for short periods with minimum heating so voltage sag is reduced to a minimum when a 10S3P battery pack is used. For a more detailed explanation of voltage sag see Jay Boston's youtube clip. Voltage Sag
Please contact us before placing and order to discuss build details and postage.
There is a 2-3 week lead time from ordering.
Marsen 9000mAh Electric skateboard pack.
Nominal Voltage: 36V
Discharge current: 45 Amps continuous 60 Amps for short periods
Standard Charge: 2 Amps
Fast Charge: 4 Amps
Charge Voltage: 42V
Dimensions: 285mm x 139mm x 19mm