Solar Lithium Storage Battery
  • Air ProSolar Lithium Storage Battery

Solar Lithium Storage Battery

Model: VTC-4LF20
Nominal capacity: 20Ah
Internal Resistance: ≤30mΩ
Life Cycles: ≥2000
Maximum Charge Voltage: 14.6V
Cut-off Discharge Voltage: 9.2V
Continue Discharge Current: 40A
Battery Weight: 2.8Kg
Measurement: 181*76*166mm

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Product Description

solar lithium storage battery

Specification:

Model: VTC-4LF20

Nominal capacity: 20Ah

Internal Resistance: ≤30mΩ

Life Cycles: ≥2000

Maximum Charge Voltage: 14.6V

Cut-off Discharge Voltage: 9.2V

Continue Discharge Current: 40A

Battery Weight: 2.8Kg

Measurement: 181*76*166mm

 

solar lithium storage battery Application:

Engine starting battery, electric bicycle/motorcycle/scooter/E-bus, golf trolley/carts, power tooling...

Solar energy storage system, wind power system, RV, caravan...

Lighting equipment, Back-up system and UPS...

 

solar lithium storage battery Description:

The lithium iron phosphate battery is a type of rechargeable battery based on the original lithium ion chemistry, created by the use of Iron (Fe) as a cathode material. LiFePO4 cells have a higher discharge current, do not explode under extreme conditions and weigh less but have lower voltage and energy density than normal Li-ion cells.

 

solar lithium storage battery Key Features: 
 1)Long cycle life: More than 2000 times (charging and discharging at 1C,remain capacity more than 80%)
 2)Safety: No fire and explosion in overcharge test at voltage up to 30V in short-circuit test, Acupuncture test and heat shock up to 130℃
 3)High discharging rate to 30C
 4)Excellent high temperature performance: operate in 85℃ could working well, have more wide operate temperature range than other battery.


solar lithium storage battery with related items:


Certification:


Packing & Shipping:

Company Profile:
VTC Power Co.,Ltd an OEM rechargeable battery manufacturer in China over 20 years. Specializing in NiMh,Nicd,Lithium polymer battery, LiFePO4 battery,LiSoci2 battery and Li-ion Battery. Our batteries got UL, IEC62133, UN38.3,CB, CE, ROHS certifications, some models also passed by KC, BIS.


Exhibition:


FAQ:
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.


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