Rechargeable battery 250ah 12v lifepo4 battery pack for solar system

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Price:$649.99 - $720.00

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Product Overview

Description



Product Description


NO
Item
General Parameter
Remark
1
Model
3.2v 125Ah
Single
2
Casing material for single cell
Nickel plated steel
3
Standard capacity(0.2C 5A)
250Ah
4
Rated voltage
12.8V
Work voltage:3.20V
5
Max.Charge voltage
14.6V
Single Ave. charge Voltage: 3.65v
6
Cut-off voltage
9.5V
Single Ave. Discharge Voltage: 2.50v
7
Standard charge current
48A
0.2C
8
charging Time
About 5-6 h
9
Max Continuous discharge current
175A
0.70C
10
Peak discharge current
320A
1.28C  10seconds
11
Battery dimension
500±1*265±1*220±1mm
12
Total weight(Approx.)
About 29kg
13
Impedance(Max, at 1000 Hz.)
≤20mΩ


14


Charge method (CC/CV)
Standard
0℃~45℃
discharge
-20℃~45℃
storage
-20℃~45℃


Detailed Images






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
-- 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.Widely used in RV, camping car, golfcart, sightseeing car, marine, yacht, solar backup, and other deep cycle applications etc.




Our Certificate




Our Factory




Customer and Exhibitions








Packing & Delivery


We pack the battery in safe and standard way We pack the battery in safe and standard way 




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 team 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.
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 team 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.


0.2105 s.