Home Energy Savings 10kwh 20kwh Solar Inverter 48V Lithium Ion LiFePO4 50ah BMS Battery for Energy Storage Scalable Mounted Module Solar System / EV / Telecom

• Nominal Voltage: 48V
• Warranty: 10 Years
• Nominal Capacity: 50ah
• Cycle Life: More Than 6000 Times
• Standard Voltage: 51.2V
• Rated Capacity: 50ah
• Model NO.: HWE-16F50
• Self Discharge Rate: 1-3%/Month
• Weight: 30kg
• Connection Mode: Series and Parallel
• Calendar Life: 10 Years
• Certificate: CE/RoHS/Un38.3/MSDS
• Rechargeable: Chargeable
• Discharge Rate: Medium Discharge Rate
• Size: Large
• Accessories Type: Battery
• Electrolyte: Li-ion
• Type: LiFePO4 Battery Pack
• Usage: Power Tools/E-Bike/Electric Vehicle
• Transport Package: Woodern Carton
• Specification: 205*298*309mm
• Trademark: HOWELL
• Origin: Made in China
• HS Code: 8507600090
• Production Capacity: 100000 Pieces Per Week

Product Description

Bitmap	Howell Energy Co.,Ltd
	HW-LFP 48V 50Ah lithium ion battery specification
Model	HW-LFP 48V 50Ah-lithium ion battery
Dimension	205*298*309mm  (Thickness*Width*Length)
Voltage	48V
Capacity	50Ah
Impedance	<8 mΩ
Discharge cut-off voltage	36.8V
Maximum Charge voltage	58.4V
Standard charge current	0.5C
Max working current	1C
Charging and charger	CC/CV with professional charger
Weight	<18 kg
Working temperature	Charge:0-45degree
	Discharge:-20-80 degree
Storage temperature	0 - 45 degree
Normal temperature capacity	50Ah
Cycle life	1500 cycles with DOD 100% to 80% capacity under normal temperature
	2000 times cycle life

 

 

Q1. Can I have a sample order for Battery?

A: Yes, we welcome sample order to test and check quality.

Q2. What about the lead time?

A:Sample needs 5-10 days, mass production time needs 25-30 days.

Q3. Do you have any MOQ limit for Battery?

A: Low MOQ, 1pc for sample checking is available

Q4. How do you ship the goods and how long does it take to arrive?

A: We usually ship by UPS, TNT... It usually takes 3-5 days to arrive. Airline and sea shipping also optional.

Q5. How to proceed an order for Battery?

A: Firstly let us know your requirements or application.Secondly We quote according to your requirements or our suggestions.
    Thirdly customer confirms the samples and places deposit for formal order.Fourthly We arrange the production.

Q6. Is it OK to print my logo on Battery?

A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.

Q7: Do you offer guarantee for the products?

A: Yes, we offer 1-2 years warranty to our products.

Q8: How to deal with the faulty?

A: Firstly, Our products are produced in strict quality control system and the defective rate will be less than 0.2%.
    Secondly, during the guarantee period, we will send new batteries with new order for small quantity. For defective batch products,
    we will repair them and resend them to you or we can discuss the solution including re-call according to real situation.