4s 12v 25ah ионно литиевая аккумуляторная батарея lifepo4 автомобильный аккумулятор 24ah 30ah100w 150w 200w 250w 300w

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Product Description
Specifications
Model: PL-12.8V24Ah
Material: LiFePO4
Power: 250W
Nominal Voltage: 12.8V
Typical capacity(25℃,0.2C Charge&discharge): 24Ah
Charge Voltage(cc/cv): 14.6V
Max. Charge Voltage(cc/cv): 15.0V
Standard Charge Current: 0.25C
Max. Charge Current: 0.5C
Standard Charge Time: Around 6H
Continue discharge Current: ≤1C
Max. Pulse discharge Current: 3C
Discharge End Voltage: 8.8V
Protection:15S 48VBMS,over-charge/discharge protection, over-heat protection

Cycle life@80% DOD,25℃,0.2C Charge&discharge:≥2000 times
Weight (approximate): 3.0Kg
Dimension (approximate)mm: L200*W130*T75
OperatingTemperature: -20~+60℃
Charge Temperature: 0~+50℃
StorageTemperature(Less than 1 month): 0~+45℃
Operating humidity: 5% to 90%,non-condensing

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Our Company
Shanghai Shenshi Battery established in 2008,is a leading high-tech new energy company in designing and manufacturing lithium-ion batteries,electrolyte and anode material with advanced technology for various applications,enabling utility and industry customers to improve performance while lowering environmental impact around the world.
Being the Global Golden Lithium Battery Manufacture,Shenshi is implementing its strategy in the electric vehicle,renewable energy storage,transportation,wide & solar energy storage,telecommunication markets,mining equipement and rail transportation,with high performance lithium ion battery of large capacity,long cycle life,high power density,excellent safety performance,low self-discharge rate and excellent low temperature performance.
With years of export experience along with excellent quality, advanced services and competitive prices, Shenshi Battery has won numerous customers' trust and support.With years of export experience along with excellent quality, advanced services and competitive prices, Shenshi Battery has won numerous customers' trust and support.
Certifications
FAQ

Q1:Why choose Shenshi Battery?
1.Quick response to clients' enquiries within 12hrs.
2.Strong R&D capability, all kinds of latest products available.
3.More than 20 years experience in producing battery products for various application.
4.Value quality and long-term cooperation to reach win-win relationship.
Q2:Are you a Factory or trading company?
We are a factory which is located in Pudong new district,Shanghai City.
Q3: When will the products be deliveried if the order has been placed?
We promise we do delivery our battery in 7 days and it will take 28 days for the customised itmes.
Q4: What is your quality control process?
We are certified with ISO-9001, and strictly follow the ISO procedures.We do 100% testing for any of batteries before the order has been deliveried.
Q5: What Certificates do you have?

Our batteries have been tested by CE and RoHS Standards which is complied with the European Directive.
Q6: Do you have any sales service?
Yes, we do 1 Year Warranty for any of our battery.We keep promise we do full refund for the defective battery.
Q7: What about the payment?

We accept T/T, L/C for the large quantities order, and Western union and Paypal will be accept for the small quantities order of battery.


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