Factory Wholesale/Supplier 12V LiFePO4 Battery 7ah Lithium Ion Rechargeable Deep Cycle Battery for Solar Energy Storage/UPS/RV/PV System 5%off

Min.Order: 1
Product origin: Shenzhen, Guangdong, China
Infringement complaint: complaintComplaint
US$ 19 ~ 30

Description

LiFePO4 12V 7Ah Battery Pack Specification Scope
No.ItemGeneral Parameter
1Nominal Voltage12.8V
2Nominal Capacity7Ah
3Energy89.6Wh
4Efficiency99%
5Self Discharge<2% per month
6MaximumModules in Series1
7Maximum Continuous Discharge Current7A
8Peak Discharge Current14A(≤5s)
9BMS Discharge Current Cut-off40A±5A
10Discharge Cut-off Voltage8.0V
11BMS Discharge Voltage Cut-off8.0V(2.0±0.1V)
12Reconnect Voltage10.0V(2.5±0.1V)
13Recommended Charge Current0.7A-3.5A
14Maximum Charge Current7A
15Recommended Charge Voltage14.6V
16BMS Charge Voltage Cut-off15.6V(3.90±0.25V)
17Reconnect Voltage15.2V(3.80±0.10V)
18Charge Temperature0 to 45ºC
19Discharge Temperature-20 to 60ºC
20Storage Temperature-20 to 45ºC
21BMS High Temperature Cut-off75±5ºC
22Reconnect Temperature55±15ºC
23Dimensions(L x W x H/TH): 151 * 65 * 94/100mm
24Weight0.95KG
25Terminal TypeM8
26Case MaterialABS+PC
27Enclosure ProtectionIP65
28ApplicationSolar/wind energy storage, generator storage, golf cart, marine boat, floor cleaning machine, forklift, UPS power, emergency lighting system, electric supplies etc.
29How to boost your battery life?a. Use partial-discharge cycles;
b. Avoid charging to 100% capacity;
c. Select the correct charge termination method;
d. Limit the battery temperature;
e. Avoid high charge and discharge currents;
f. Avoid very deep discharges (below 2 V or 2.5 V)
30How to store LiFePO4 in COLD WEATHER?a. Regular cleaning of battery
b. Keep the lithium battery at a 40%-50% charge level during storage time
c. Warm up the battery before charging during the winter storage period
d. Choose a dry, cool and temperature-controlled place for storage
e. Use high-quality lithium-ion batteries, like those produced by Howell Energy, and battery management systems
 




 




 




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. 12v 100ah lifepo4 battery

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.

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