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EEB 48V 42Ah Boston Swing Battery Pack


Cool battery for long distances and tough use.

At a speed of 25km/h you can drive up to 200km.

At speeds of 50km/h up to 100km without pedals.

The battery cells of the American company Boston Swing 5300 are another breakthrough in the category of lithium batteries.

Bit characteristics at the level of branded 18650 cells, but with huge advantages:

- significantly lower price;

- the possibility of accelerated charging (0.7C or 70% charge per hour);

- stable operation in cold weather, up to -40С;

- the ability to charge in cold weather to -20C;

- service life up to 10 years or 3000 cycles;

- issue the full declared capacity at a load of 1C and a discharge of up to 3V.


 The Boston Swing 5300 is designed for electric vehicles, therefore it is adapted to more severe operating conditions and has a significantly longer service life compared to most analogues in the 18650 form factor. In the battery images you can see their characteristics (Datasheet).

It can deliver more than 150km per one charge with 1000W motor.

Configuration: 13S8P
Weight 12kg
Rated voltage 48v
Max voltage 54,6v
Undervoltage 40v
Rated discharge current 40A
Max continuous discharge current (5 sec) 100A
Peak  discharge current (1sec) 100A
Recommended charge current 10A
Max charge current 35A

Effective capacity 42Ah
Charge connector XT60
DIscharge connector XT90
BMS function : Cell balancing, Over-current, Over-discharge, Over-charge,
Temperature protection, Secondary protection.

Compatible with: EEB M battery box
Charger is not included, pls purchase it separate

Product Details
Voltage:48v Capacity, Wh:2016
Discharge, A:40
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