
Lifepo4 Lithium Ion Battery Pack 48V 100Ah 12V Deep Cycle Battery
Contact Person : Amanda
Phone Number : 86-18807418997
WhatsApp : +8618807418997
Minimum Order Quantity : | 1 unit | Price : | Negotiable |
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Packaging Details : | Wooden case and Carton case | Delivery Time : | 25-30days after received payment |
Payment Terms : | T/T | Supply Ability : | 100 PCS /day |
Place of Origin: | HUNAN, CHINA | Brand Name: | CLTF |
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Certification: | UN38.3,UL ,CB ROSH | Model Number: | EV-64-400 |
Detail Information |
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Voltage: | 64V | BMS: | With CAN Communication |
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Protection Level:: | IP56 | Custom: | Accept |
High Light: | 64V Lithium Polymer Battery Cell,UN38.3 Lithium Polymer Battery Cell,64V Rechargeable Lithium Polymer Battery |
Product Description
64V Lithium Polymer Battery Cell , Rechargeable Lithium Polymer Batteries
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
tem | 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 | ≤5% | |
SOC | ||
Temperature acquisition | ≤±1℃ | -30~75℃ |
Temperature acquisition range | -40~125℃ | |
Balancing current | ≤500mA | 2 route balancing |
≤500mA (normal temperature) | ||
BMU work power | ≤3W | |
BMU | ||
BCU work power | ≤2.8W | |
BCU | ||
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.
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. |
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FAQs:
Q: Are you manufacturer?
A: We are manufacturer, and we sincerely welcome you to visit our factory!
Q. Can I print my LOGO on it?
A: YES, LOGO/sticker/OEM/ODM welcomed
Q: Do you accept OEM/ODM?
A: Yes,it is available.We have OEM group to design battery case.
Thanks to send us your requirements to custom the batteries.
Q: What kind of certificates do you have?
A: We can provide CE,ROHS,FCC,IEC62133,MSDS,UN38.3, UL, etc.
Contact us for more informations!
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