48V 15Ah Rack Lithium Battery Pack with BMS/Charger. It's easy to fix on your bike frame.

* BMS(BATTERY MANAGEMENT SYSTEM) and 100V~240VAC 50/60Hz 1.8A Universal Charger Included

* Nominal Voltage (V):	48V
* Nominal Capacity (Ah):	15Ah
* Source Resistance (mΩ):	40mΩ
* Cell Combination:	1-parallels
	13-series
*Cell Quantity (parallel*series):	13 pcs
* Discharge Cut off Voltage (V):	26V
* Charge Cut off Voltage (V):	54V
* Max Discharge Current (A):	50A
* Max Continuous Discharge Current (A):	30A
* Charge Mode:	CC-CV
* Standard Charge Current (A):	2.0A
* Charge Time under Standard Charge Current	6 hours
* Charge Temperature Range:	-20-55℃
* Discharge Temperature Range:	-20-55℃
* Charging Cycles:	>2000 times
* Dimensions:	363mm L x 150 mm W x 84 mm H
* Battery Net Weight:	5.75 kgs
* Battery Gross Weight(with all parts and package):	6.2 kgs

Package Content:
1 x 48V 15Ah rack lithium battery
1 x 48V 100V~240VAC 50/60Hz 2.0A charger

Net weight: 6.2Kg (with charger + slippery plate + discharging wire)
It's fit for drive Leaf Newest Version 1000W hub motor kit.

Package Size: 40cm L x 20cm W x 15cm H
Package Type: Cardboard Box

48V 15Ah Rack lithium battery
$470