24V 20Ah li ion battery pack for Solar supply system
US $0.50-$280.00
Deep cycle lithium battery 12v 250ah lifepo4 battery pack
- Category: Battery Packs >>>
- Supplier: Shenzhen Cyclen Technology Co. Ltd.
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Product Overview
Description
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Product Description
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Normal performance | ||||||
NO | Item | General Parameter | Remark | |||
1 | Model | 3.2V 120AH CATL | Single | |||
2 | Casing material for single cell | Nickel plated steel | ||||
3 | Standard capacity(0.2C5A) | 250Ah | ||||
4 | Rated voltage | 12.8V | 3.20V(Work voltage:3.20V) | |||
5 | Max.Charge voltage | 14.6V | 3.65V(Single Ave. charge Voltage) | |||
6 | Cut-off voltage | 10V | 2.50V(Single Ave. Discharge Voltage) | |||
8 | Standard charge current | 125A | 0.5C | |||
9 | charging Time | About 5h | ||||
10 | Max Continuous discharge current | 250A | 1C | |||
11 | Peak discharge current | 500A | 2C 5 seconds | |||
12 | Battery dimension | 495±1*268±1*219±1mm | ||||
13 | (Approx.)Total weight(Approx.) | About 32kg | ||||
14 | (Max, at 1000Hz.)Impedance(Max, at 1000Hz.) | ≤ 45mΩ | ||||
15 | (CC/CV) Charge method (CC/CV) | Standard | 0℃~45℃ | |||
discharge | -20℃~45℃ | |||||
storage | -20℃~45℃ | |||||
Features and advantages
-- Higher capacity for the same physical size of lead acid
--Deep cycle.can be discharged to 90% vs lead acid recommended 50% depth of discharge.
--Lighter weight. About 1/3 the weight of lead acid.
--Maintenance free or automatic repair
--Our lifepo4 batteries have a built in BMS
--Safer performance.Lifepo4 catains no harmful material.Our batteries also pass different safety tests.
--Longer life.Our battery has more than 2000 cycle times and there is a 2-year warranty
--Bluetooth function can be added.So you can read the battery status by computer or mobile app
Application
Widely used in RV, camping car, golfcart, sightseeing car, marine, yacht, solar backup, and other deep cycle applications etc.
What we can offer to you
--Supply to print your logo on battery case
--Support batteries to parallel and series
--Supply batteries of max discharge continuous 175A, peak 320A
--Customizable production
--Fastest delivery time
--Small order quantity is accepted
If you are looking for lifepo4 battery with good quality and competitive price,welcome to send inquiry to us :)
Company Profile
Our Factory
Strict production precedures to make sure of the safety and long cycle life of lithium ion battery.
Certifications
Our products have passed several safety certifications.For other special certifications,we can provide product for testing to get the certification.
With Our Customers
Our products are mainly exported to abroad market like Europe,North America and Oceania.and we build good relationship with our clients.
Packaging and Delivery
We pack the battery in safe and standard way
One battery in a carton,filled with EPE foam at the bottom and on the top, then safely delivered by air or sea. Package can customized based on your requirement.
FAQ
1.Q:Where can I get the price?
A:We usually quote within 24 hours after we get your inquiry.If you are very urgent to get the price,please call us or tell us in your inquiry priority.
2.Q:How can I get a sample to check your quality?
A:After price confirmation,you can require for samples to check our quality.
3.Q:What about the lead time for mass production?
A:It depends on your order quantity and the season you place the order.
4.Q:What is your term for payment?
A:We accept T/T,L/C,Paypal, Western Union,Money Gram,Ali Express,Cash,etc.
5.Q:What is accepted payment currency?
A:We accepted USD,EUR,CAD,AUD,HKD,GBP,JPY,NZD,SGD,CHF,THB,etc.
6.Q:What is full charged?
A:With charging voltage 4.2v,current 0.2C continued to charge the battery pack ,when charging current drops to 0.02C charging is terminated,shall be full charged.
7.Q:What is full discharged?
A :Standard discharge current 0.2C for continuous discharge is terminated,shall be full discharged.
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