LiFePO4 batteries are highly safe, have no risk of explosion and fire, and are environmentally friendly, non-toxic and non-polluting. No memory effect - the battery can be charged in any state of discharge, giving you peace of mind.
Nominal Voltage:72V
Nominal capacity:20.8Ah
Working voltage:2.0V~3.65V
AC impedance resistance(1khz):≤0.4mΩ
Max. pulse charge / discharge current: 40A
Dimension: 320mm(L)*206(W)mm*70(H)mm
Weight: 8.34kg
Product Name:
Customize 18650 Lithium Ion Battery 72v 20ah Battery Pack For Electric Bicycle Balance Scooter
Highlights
Compared with traditional AGM/lead acid batteries, LiFePO4 battery/ Lithium iron phosphate batteries are:
Technical Parameters：
No.
Items
Specifications
1
Nominal Voltage
72V
2
Nominal Capacity
20.8Ah
3
Cell inside
18650 3.7V 2600mah
4
Configuration
20S8P
5
Standard Charge Current
4.16A (0.2C)
6
Max. Charge Current
20.8A (1C)
7
Protected Circuit Board(BMS)
BMS-Li20S2005-622
8
Continue Discharge Current
20A
9
Peak Discharge Current
40A
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
8.34kg
14
Battery Dimension
320*206*70mm
15
Connector
Input: T Plug
Output:Pin connector
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)
There is no doubt that choosing LFP is the most cost effective, environmental way.
Come us at service@osnpower.com to get LiFePO4 catalog and quotations.
Packing and Shipping
We offer a variety of shipping methods: sea, land, air
How To Find
the right deep cycle battery？
We provide 24 hours online service. Any interest， please contact service@osnpower.com for support and more information, our professionals will reply you ASAP. OSN POWER will provide you with a variety of lithium deep cycle batteries. We're here to help you find the right battery.
Attentions：
For safety usage, please be careful on below：
Warning!
1. Do not immerse the battery in water and keep it dry when not in use;
2. Do not knock, throw or affect the battery near a fire source or under extremely hot conditions;
3. Please charge according to the charging requirements;
4. Do not reverse the positive (+) and negative (-) terminals;
5. Do not short-circuit the battery by connecting wires or other metal objects to the positive (+) and negative (-) terminals;
6. Do not directly weld the battery terminals.
Subscribe to our weekly newsletter and receive exclusive offers on products you love!
X
Gold Supplier
