Lifepo4 12V 400Ah Lithium iron battery pack for RV Caravan Motorhome Camper Touring cart

Parameters:

ELECTRICAL SPECIFICATIONS

Nominal Voltage: 12.8V

Nominal Capacity: 400 Ah

Rated Energy: 5120Wh

Capacity @ 40A: 720 min

Cell Type - Chemistry: Lithium Iron Phosphate (LiFePO4)

Efficiency: 99%

Self Discharge: <3% per Month

Cycle Life: >5000 times

Connection in Series: 4pcs Max.

Connection in Parallel: 4pcs Max.

 DISCHARGE SPECIFICATIONS

Maximum Continuous Discharge Current: 200 A

Peak Discharge Current: 600A (<5S)

Recommended Low Voltage Disconnect: 11.0 V

BMS Discharge Voltage Cut-Off: 10.0 V

Reconnect Voltage: 10.8 V

 CHARGE SPECIFICATIONS

Recommended Charge Current: 30 A

Maximum Charge Current: 200 A

Recommended Charge Voltage: 14.2 V - 14.6 V

BMS Charge Voltage Cut-Off: 14.6 V

Reconnect Voltage: 14 V

Balancing Voltage: 13.6 V

 BMS SPECIFICATIONS

Main Protection Functions: Over Charge, Over Discharge, Over Current, Over Voltage, Short Circuit and Temperature Protections

Communication: Bluetooth, CAN Bus, RS485, RS232 (Optional)

Heating Function: Optional

 MECHANICAL SPECIFICATIONS

Dimensions (LxWxH): 242x310x390 mm or Customized

Weight: About 42.0 KGS

Terminal Type: M8, or Anderson, or Customized

Case Material: Metal Case

Enclosure Protection/ IP Class: IP54

 TEMPERATURE SPECIFICATIONS

Discharge Temperature: -22 to 140 °F (-30 to 60 °C)

Charge Temperature: 32 to 131 °F (0 to 55 °C), or

With Heating: -4 to 131 °F (-20 to 55 °C) (Optional)

Storage Temperature: 14 to 113 °F (-10 to 45°C)

BMS High Temperature Cut-Off: 167 °F (75 ºC)

Reconnect Temperature: 122°F (50 ºC)

 COMPLIANCE SPECIFICATIONS

Certifications: UN38.3/ MSDS/ IEC/ CE/ UL/ FCC/ RoHS

Shipping Classification: UN 3480, CLASS 9

Q & A:

Q1. Do you support OEM / ODM services?

Answer: Yes, of course.

Q2. Can I order samples?

Answer: Yes, we welcome to order samples to test and check the quality.

Q3. Can I print my logo on the product?

Answer: Yes. Please inform us formally before production, and first confirm the design based on our samples.

Q4. Does your battery pack include BMS (Battery Management System)?

Answer: Yes, our battery pack includes BMS, mainly functions are: Over charge, over discharge, over current, short circuit and temperature protection.

Q5. How do you ship the batteries and how long will it take to arrive?

Answer: We can ship the batteries by Sea, by Air and by Express like UPS, DHL, FedEx, etc.

Normally shipping by Sea will take around 25-60 days to arrive; shipping by Air will take around 7-15 days.

Q6. What is your production lead time?

Answer: For battery cells will be around 7-10 days after payment received.

For samples, will be around 20-25 days after payment received.

For bulk orders, will be around 25-35 days after payment received.