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64V Lithium Polymer Battery Cell , Rechargeable Lithium Polymer Batteries
64V Lithium Polymer Battery Cell , Rechargeable Lithium Polymer Batteries
Specifications
Brand Name :
SOUNDON
Model Number :
SD-EV-64-400
Certification :
UN38.3,UL ,CB ROSH
Place of Origin :
China
MOQ :
1
Price :
Negotiable
Supply Ability :
100 PCS /day
Delivery Time :
25-30days after received payment
Packaging Details :
Wooden package
voltage :
64V
battery material :
Lifepo4 battery cells
battery case :
2 white steel case
protection level :
IP 56
BMS :
with CAN communication
Application :
Electric sweep ,electric cleaning car ,electric truck
Description

64V Lifepo4 Electric Sweep Lithium Polymer Battery Pack With Charge And Case

Specifications:

Battery Cell Type LIFEPO4 Rated Voltage 3.2V Rated Capacity 20Ah
Battery pack Voltage 64V Voltage Range 60-73V Rated Voltage 400Ah

Battery pack Energy

25℃ 25.6KWh (100% DOD @ 1C rate)
- 20℃ 15.36KWh(100% DOD @ 1C rate)
Standard Charge/Discharge 40A/60A Fast Charge/Discharge 100 A/250A
Max Charge/Discharge Current 150A/250A(5Seconds)
Charging Environment 0℃～45℃,≤90％RH Discharge Environment -20℃～60℃,≤90％RH
Working Temperature Charging 5℃～40℃ Discharging -30℃～65℃
Self Discharge 25°C,Every Month ≤0.9% Storage Temperature 0～40℃


the BMS Specificaiton :

The BMS use distributed two level management systems. Composed of one BCU and several BMU, LCD, CS and also cables

Item Specification Remark

Voltage acquisition range

 0～5V

Voltage acquisition

 ≤±0.5%
Sum Voltage ≤0.2%

Current acquisition

 ≤±1%FSR

300A Current Sensor

estimated SOC deviation

SOC

 ≤5%

Temperature acquisition

 ≤±1℃ -30～75℃

Temperature acquisition range

 -40～125℃

Balancing current

≤500mA

≤500mA (normal temperature)

2 route balancing

BMU work power

BMU

 ≤3W

BCU work power

BCU

 ≤2.8W

Operation input voltage

 DC 12/24V

System work temperature range

 -30～75℃

System storage temperature range

 -40～85℃

Charging control

CAN Communication, active/passive circuit output

according to actual situation

Discharging control

CAN Communication , active/passive circuit output

according to actual situation

BMS Funtion :

1) SOC Calculating:Use Vmin EKF algorithm, dynamically estimate the battery pack SOC

2) Current detection: Via the Hall current sensor, real-time detection of the current charge and discharge circuit

3) Communication function: 3-Way Can interface outside, can communicate with BMU, vehicle controller, charger etc to collect interactive voltage, temperature,error code,control instructions and other information.

4) Alarm and Protection: When overcharge, over discharge happened, BCU can implement appropriate alarm and protection under error condition, and display on LCD screen.

5)System Expansion: BCU supports multiple active/passive node output, it can achieve ensuring the effective strength of electrical isolation, security controls via CAN communication and relay control and management levels, to meet customer diverse requirements.

6)Data storage:Support 8G data storage, can record power battery pack long-time running entire performance parameters and battery pack adjusting and errors.

7)System self-test

8) Remote management

Safety test:

Item Test name Result
1

High humidity&

high temperature

 No distortion, no explosion and no fire.
2 Vibration No distortion, no explosion, no fire, no smoke and no leaking
3 Mechanical shock No fire. No explosion. No leakage.
4 Short circuit No explosion, no fire.
5 Thermal abuse (cell) No fire, no explosion.
6 Crushing of cells No fire, no explosion.

Product tags

750mah li polymer battery

,

3.7 v lithium polymer rechargeable battery

,

high capacity lithium polymer battery
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64V Lithium Polymer Battery Cell , Rechargeable Lithium Polymer Batteries

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Product Detail
Brand Name :
SOUNDON
Model Number :
SD-EV-64-400
Certification :
UN38.3,UL ,CB ROSH
Place of Origin :
China
MOQ :
1
Price :
Negotiable
Contact Supplier
64V Lithium Polymer Battery Cell , Rechargeable Lithium Polymer Batteries

Soundon New Energy Technology Co,.Ltd.

Verified Supplier
10 Years
hunan, xiangtan
Since 2011
Business Type :
Manufacturer, Exporter, Trading Company
Main Products :
NMC Battery, Electric Vehicle Batteries, Electric Truck Battery
Total Annual :
500000-1000000
Employee Number :
1000~2000
Certification Level :
Verified Supplier
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