E-bike Battery E-bike Battery 48v 15Ah 21700 Lithium Battery Pack 13S3P Bike Conversion Kit 800w And 54.6V 2A Charger + XT60/XT90-DC Adult Electric Bicycles ( Color : Triangle-DC-charger , Size : A )

Price: $296.13
(as of Nov 17, 2023 20:14:09 UTC – Details)

All about e-bike batteries

The battery is one of the most important components of any electric bike, and also the most expensive. The battery is the deciding factor in how long the bike can be used without charging, how long it can work, how much it weighs, etc. Generally speaking, when you choose an electric bike, the battery is the component that you pay the most attention to.

Specifications:
Battery Model: 48v 15Ah
Battery Type: Li-Ion
Nominal Voltage: 48v
Nominal Capacity: 15Ah
Cell Size: 21700
Cell Combination:3-parallel 13-series
Cell Quantity (parallel*series):39pcs
Discharge Cutoff Voltage (V): 30+/- 1V
Charge Cutoff Voltage (V): 54.6v
Rated Discharge Current (A): 25A
instantaneous Maximum Discharge Current (A): 50A
Maximum Continuous Discharge Current (A): 25A
Maximum Continuous Charge Current (A): 5A
Charge Mode: CC-CV
Standard Charge Current (A): 2A
Charge Time under Standard Charge Current: 7.5hours
Fast Charge Current (A): 5A
Charge Time under Fast Charge Current: 3hours
Charge Temperature Range: -20-55°C
Battery Power: 1000W
Battery Weight: About 3KG
Cell Size : 277*77*72mm

Frequently Asked Questions
How to store batteries in winter?
Storing batteries during the winter is very easy. Basically charging 50% is enough and store it in a cool place. It is best to store the battery outside the e-bike to prevent unwanted activation.

The battery heats up when charging. Is there something wrong?
No, that’s okay, all types of batteries generate heat during charging. The same goes for chargers.
2.No memory effect and rechargeable.the battery life is more longer.
3.Safer and more environmentally friendly, No heavy metals and hazardous substances.
4.Built-in IC chip will prevent battery pack over charge, over discharge, over-current, over-heat, short circuit.
5.Avoiding mechanical accidents caused by vibration.