1. Inbuilt Military Standard BMS: It has a built-in Multi-functional 120A continuous BMS, 360A for 30 sec peak, with high-quality IC and MosFET for over-current, over-discharge, over-charge, short-circuit, adverse-polarity connection, balancing functions. 2. Wide Applications: It can be used for solar energy 1
LiFePO4 batteries for solar storage: Cycle stability at high current, Fast charging within 1 hour, Deep discharge protection, overcharge protection, Voltage and temperature monitoring, Single cell monitoring, State of charge determination(SOC and SOH).
Li-ion Marine Batteries 12V 48V 240Ah: Light weight and strong power, sell to France and Russia and gain best praise, customers show it on their website to expand markets.
Item NO.:
MH118-1220-7238Brand:
KOK POWERShare :
Product Item:
Product Item: KOK power 72v 20ah 30ah 38ah 40ah lithium battery pack
Product Details
We took the Genuine 18650 cells made in Korea and high quality BMS for 72V 38Ah battery pack
which applied for Electric scooter,motobike,golf cart,boat etc.
Features
Features
Detail Pictures
Specification
|
No. |
Items |
Specifications |
|
1 |
Nominal Voltage |
72V |
|
2 |
Nominal Capacity |
38Ah |
|
3 |
Cell inside |
3.2V 3.7v battery cell customized |
|
4 |
Configuration |
20S12P |
|
5 |
Standard Charge Current |
8A (0.2C) |
|
6 |
Max. Charge Current |
38A (1C) |
|
7 |
Protected Circuit Board(BMS) |
OSN-Li20S7035-827 |
|
8 |
Continue Discharge Current |
70A |
|
9 |
Peak Discharge Current |
140A |
|
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 |
12.74kg |
|
14 |
Battery Dimension |
350*189*90mm (with 20S 70A constant BMS built in) |
|
15 |
Connector |
Input: Anderson connector 37cm wires |
|
Output:Anderson connector 43.5cm wires |
||
|
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 |
>800 times (80% of initial capacity at 0.2C rate, IEC Standard) |
Why choose us?
Quality control through all production process:
1. Brand New A grade Cells made in Korea:
High performance cells putting out high amps and at still a 30Ah capacity.
2. Advanced PCM:
PCM or PCB ( protection circuit module or board ) is the "heart" of Lithium battery pack. It will protect Lithium battery pack from overcharging, over-discharging and over-drain, over-temperature therefore it is the must to have to avoid Lithium battery pack from explosion, fire and damage.
Built-in 70amp continuous 140amp burst BMS supporting 4900Watt to 9800Watt
Pakage: OEM gift box. We can baranding OEM design for you
Come and get one for your favorite bikes. Email us, call us at 0086-755-2937 1122; or you can send us message below, we will reply you in time.
KOK POWER LIMITED (KOK), founded in 2011, is pioneer of smart lithium-ion battery systems in China. Our smart batteries can display & monitor the batteries status and thus enable the devices to conserve and use power intelligently with a patented built-in battery management system (BMS) via blue-tooth or other communications through APP or on screen.
KOK is strong in R&D and manufacturing of smart battery systems, widely used in fields such as E-mobility (e-bike, e-scooter, e-skateboard, e-motorcycle, e-tricycle/rickshaw, e-wheelchair, e-golf cart, e-forklift, e-tourist vehicle, RV/caravan,marine,etc.), Energy Storage Systems (solar/wind system, telecom/base station, uninterruptible power supply/UPS/backup system) and engine starter batteries. KOK batteries can readily replace the outdated, bulky and pollutant Lead-Acid / AGM/ GEL/SLA batteries with the latest smart lithium battery technology.
Following are our company production manufacturing
KOK staff, from senior management to direct operators, have over 8 years’ experience of building batteries for many applications.All assembling operators are trained to high standards;and our sales team are good communicators. We will work with you to find a custom power solution for your applications and will provide you with complete design, build and test solutions tailored to your specific needs.
KOK has been awarded as Hi-Tech Company of Guangdong Province, and products are designed to be safe, reliable and competitively priced. All our products are designed and manufactured to the highest standards and meet or exceed industry safety and environmental standards including: ISO9001, IEC62133, UL1642 / UL2054,CE,RoHS.
Our Vision:
Providing battery solutions to improve the global environment
Our Core Value:
Developing cutting-edge battery technologies and providing all-round customer support
Our Mission:
Transcending customers’ expectations, and boosting customers’ growth
We use US Plug EU Plug Au Plug UK Plug Anderson XLR 3 Pin Plug XT60 XT90 DC to customize lithium & lifepo4 battery packs
For Current Lead: we use various wilre in 8 12 14 types to make battery packs applicable for e motorcycle, ess , solar energy storage, ebike, escooter, airwheel, hay mower and so on.
prev :
KOK POWER Customized Hexagon Electric Bike 72v 20Ah 40Ah 45Ah LiFePO4 Battery Pack 3000W E Motorcycle BatteryNext :
KOK POWER Customized 72V Lithium Battery 20Ah 30Ah 100Ah 200Ah Lithium ion 72V Electric Scooter Battery 40Ah 50Ah 60Ah
The professional team to service !
