High Capacity Long Life Grade a 3.2V 300ah 304ah LiFePO4 Battery for Energy Storage

• Type: Li-ion Battery
• Cathode Material: LFP
• Rechargeable: Yes
• Size: Large
• Nominal Voltage: 3.2V
• Place of Origin: China
• Model NO.: 3.2v 304ah
• Standard Capacity: 304A
• AC Internal Resistance: ≤0.25mΩ
• The Charging Ratio: 1c
• Anode Material: LFP
• The Discharge Rate: 1c
• Electric Energy: 972.8 Wh
• Model Number: Eve304ah
• Storage Type: Normal Temperature
• Weight: 5.45kg
• Transport Package: Carton

Product Description

High capacity long life Grade A  3.2V 300ah 304ah lifepo4 battery for Energy Storage

 

 

Model	LF304A
Standard capacity	304Ah
Standard voltage	3.2V
Charge cut-off voltage	3.65V
Discharge cut-off voltage	2.5V
Standard charging current	0.5C
Max continuous charging current	1C
Standard discharge current	0.5C
Max discharge current	1C
Battery internal resistance (1KHz)	≤0.25mΩ
Monthly self-discharge	≤3.5%
Working temperature (charging)	0~55
Working temperature (discharge)	-20~55
Battery weight	1915±30g
Battery size	130.3*36.7*200.5mm
Cell cycle	≥4000cycles

 

 

 

 

 

 

 

 

 

 

After Sales Service

 

Our warranty lasts for 12 months. Should any quality issues arise within this period, we are committed to providing a new replacement.

FAQ

 

Q1: Is the product original?
A1: Absolutely, our product is 100% original and authentic. We prioritize integrity and never sell counterfeit batteries.

Q2: How can I place an order?
A2: You can reach out to us via email with your order details.

Q3: How do you ship the goods?
A3: We typically use UPS, ***, DHL, FedEx, and will select the most efficient shipping method for your order.

Q4: Can I have samples to test? And what is the lead time for a sample order?
A4: Certainly, we welcome sample orders to assess quality.

Q5: What about the lead time?
A5: Sample orders require 3-5 days, while mass production typically takes 5-7 weeks, contingent on order quantity.

Q6: Do you provide after-sales service?
A6: Yes, we offer a 12-month warranty. Should any quality issues arise within this period, we will provide a new replacement.

Q7: Do you accept OEM/ODM?
A7: Yes, we cater to your specific requirements and can customize our products accordingly.

Q8: Is your product safe?
A8: Our products have passed rigorous safety tests including overcharge, over-discharge, over-temperature, short circuit, and acupuncture tests. They are designed not to catch fire or explode under any circumstances.