72v 20Ah Foldable Mobility Scooter Lifepo4 Battery Pack: Very much lower pice than other competitors; Powerful engergy :as the high voltage and light weight ,Motors acceleration speed performance are very good
Product Item：KOK POWER 72v 20Ah 30Ah Electric Motorcycle Battery
Product Details
These electric batteries, equippied with LiFePO4 batteries, which are our longest lasting Electric Motorcycle Battery, and have a longer lifespan than other types of Lithium batteries. They typically last 2-4 years. They are also our lightest batteries - at half the weight of lead-acid batteries.
Features
Widely used for many famous scotter brands
Prolonged warranty of 18months
Super long cycle life upto 1000 time of 100%DOD
Multifunctional BMS with full protection
Energy denesity per volume are higher : it can reach 227wh/L
Energy denesity per weight :80wh/Kg
Good PCB controlling system can avoid overcharge and overdischarge well
More than 1000times cycle life ,the battery life can reach 4-5years
It can run well in low temperature enviroment condition
No memory .
Detail Pictures
Specification
No.
Items
Specifications
1
Nominal Voltage
72V
2
Nominal Capacity
20Ah
3
Cell inside
LiPO 3.7V 10AH (10*65*156mm)
4
Configuration
20S2P
5
Standard Charge Current
4.16A (0.2C)
6
Max. Charge Current
20.8A (1C)
7
Protected Circuit Board(BMS)
BMS-Li20S10030-827
8
Continue Discharge Current
100A
9
Peak Discharge Current
200A
10
Full Charged Voltage
84V(4.2V per cell)
11
Charge Cut-off Voltage
85V (4.25V per cell)
12
Discharge Cut-off Voltage
50V (2.5V per cell)
13
Battery Net Weight
10.64kg
14
Battery Dimension
358*120*174mm
15
Connector
Input:XT60 male 31cm
Output:XT150 female 41cm
16
Operating Temperature
Charging: 0°C ~ 45°C
Discharging: -20°C ~ 55°C
17
Storage Temperature
(Recommended to store 20 ± 5°C for long term storage)
18
Life Cycle
>1000 times (80% of initial capacity at 0.2C rate, IEC Standard)
Cells and characteristic curves
We choose LiPO 3.7V 10Ah cells for ebike/ scooter battery pack assembly.
Product Manufacturing
Applications
72v 20Ah Lithium ion Battery Pack made by 18650 Cell are suitable for foldable mobility scooter, electric bike, mini motorcycles.
Pakage: OEM gift box. We can baranding OEM design for you
Come and get one for your favorite bikes. Email us at market@kokpower.com, call us at 0086-755-2937 1122; or you can send us message below, we will reply you in time.
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