Cycle Charged

Frame Mounted Lithium-ion Battery - 36V

$399.99

Frame mounted batteries have the benefit of keeping the weight of the battery central and in between the wheels on a bicycle, meaning it will not throw off its balance to the front or rear. It is attached to the water bottle holder screws on your frame and is removable and lockable. Please check the measurements and measure your bike carefully before ordering to make sure it will fit. All our batteries use the same 18650 Cell design as the world's leading e-bike batteries, and are based on the design used in Tesla vehicles and batteries.

We offer FREE SHIPPING of this battery to the US and Canada! 

This battery includes a charger.  

Choose the Ah you'd like, the higher the Ah the more capacity the battery has and the more range you will get out of your battery.

The standard connector option is 'Anderson 2', choose from the list of options if you need a different type.

Approximate range* of each lithium-ion battery:

Voltage Amp Hours Mount Position  Total Watt-Hours Range (miles) Range (km)
36V 12Ah
Frame 
432 Wh 17 - 29  29 - 48 
36V
15Ah Frame
540 Wh 22 - 36  36 - 60
36V 18Ah Frame 648 Wh 26 - 43 43 - 72
36V
21Ah Frame 756 Wh 30 - 50 50 - 84 


*Range depends on a number of factors such as amount of throttle and pedal assist, type and pressure of tires, type of terrain, rider weight, etc.

12Ah/15Ah Hailong Brand Bottle Battery Specs:

Nominal Voltage: 36V
Fits Motor Power : 36V 250W - 500W
Charge Current: 2 -5A
Discharge Temperature: -20 to 65°C
Charge Temperature: 0 to 45°C
Dimensions: 360mm*92*65mm (about)
Battery Weight: 12lbs (5.6kg)
Cycle life: ≥80% capacity after 1000 cycles.

18Ah/21Ah Samsung Brand Battery Specs:

Nominal Voltage: 36V
Fit Motor Power : 36250W - 750W
Charge Current: 2 -5A
Discharge Temperature: -20 to 65°C
Charge Temperature: 0 to 45°C
Dimensions: 360mm*92*65mm (about)
Battery Weight: 12lbs (5.6kg)
Cycle life: ≥80% capacity after 1000 cycles.