36V 12Ah Carbon GT Skateboard Battery

36V 12Ah Carbon GT Skateboard Battery – Made with Molicel P30B Cells

The 36V 12Ah Carbon GT Skateboard Battery is built for serious performance, this 36V 12Ah battery pack is custom designed by Marsen Energy for the Evolve Carbon GT electric skateboard. Made in Australia using high-quality Molicel P30B cells, it delivers superior power, extended range, and exceptional reliability.

Whether you’re upgrading or replacing your original battery, this pack is engineered to fit seamlessly, offering enhanced ride time and consistent output, even under demanding conditions.

Chemistry: Lithium-ion
Cells: Genuine Molicel P30B (Grade A)
Capacity: 12Ah
Voltage: 36V nominal
Built & tested in Australia by Marsen Energy

Ideal for riders who demand more power and more range.

Installation Video: Install guide

$600.00

Battery Pack Specifications

36V 12Ah Carbon GT Skateboard Battery

Capacity: 12Ah/12000mAh
Nominal Voltage: 36V
Discharge current: 120 Amps
Standard Charge: 2 Amps
Fast Charge: 4 Amps
Charge Voltage: 42V
Weight: 2050g
Dimensions: 375mm x 135mm x 19mm

# Power capacity according to the specifications of the cell manufacturer. The power capacity available during operation is lower to increase service life.

FULL DESCRIPTION

36V 12Ah Carbon GT Skateboard Battery upgrade uses the class leading Molicel P30B high power cells in a 10S4P configuration to provide up to 120 amps continuous. The nominal voltage is 36V with a charge voltage of 42 volts so it can be charged using Evolves 2A charger or the fast 4A charger. Marsen Energy also sell the 4A fast chargers suitable for this battery. It has an 11 wire JST connector for BMS balancing (compatible with Evolve BMS). BMS not supplied, BMS from existing Evolve battery required.

Installation Video: Install guide

Special requests for different configurations or plug types can easily be arranged to suit custom builds or other brands of skateboards. We can also install a choice of BMS’s to meet your requirements.

Voltage Sag

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. For a more detailed explanation of voltage sag see Jay Boston’s youtube clip. Voltage Sag

Important Information

Care of your battery – Important Information

Do not expose to heat.
Never use force to install (insert) Li-ion battery.
Do not short (connect) positive and negative battery terminals. Keep battery that is not in use in an insulating container.
Store in cool and dry place.
Charge fully before first use.
Use only a high-quality battery charger.
Never completely discharge Li-ion battery.
Do not charge unattended unless using an intelligent charger that shuts off at full charge.
Do not store your Li-ion batteries fully charged (for extended period).
After battery is discharged do not leave it discharged, charge it as soon as possible.

When storing a battery for an extended period, follow the instructions below

Keep battery packs in a cool, dry, and well-ventilated area, away from direct sunlight, heat sources, and flammable materials.
Store them at around 40–60% capacity. Avoid storing them fully charged or completely depleted, as this helps reduce stress and long-term degradation of the cells.
Lithium-ion batteries naturally self-discharge over time. Check the voltage periodically and recharge if it drops below safe levels to prevent deep discharge damage.