12.8V 250Ah LiFePO4 Battery Energy Storage System Substitution Solution for Lead Acid 12V 250Ah

2021-08-03 07:28

Specification

Battery Type:	LiFePO4 battery
Rated Voltage	12.8V
Rated Capacity	250Ah
Continuous Charge Current	100A
Continuous Discharge Current	150A
Peak Discharge Current	250A
Recommend Charge Current	50A
Charge Cut-off Voltage	14.6±0.2V
Discharge Cut-off Voltage	10V
Charge Mode	0.2C to 14.6V, then 14.6V until charge current to 0.02C(CC/CV)
Working Temperature (CC/CV)	-20°C~60°C
Self-discharge	25°C，monthly ≤3%
Efficiency of Charge	100%@0.5C
Efficiency of Discharge	96-99% @1C
Cycle Life	≥5000 cycle
Dimension	522269220mm
Weight	32kg
Display Screen	Yes
Bluetooth	Optional

Our Service

1. Fast delivery service.
2. Quick response to your any inquiry within 12 hours.
3. Customized design is available, OEM and ODM are welcome.

4. Offer the highest quality with the best price.
5. We offer 2 years' warranty on our LiFePO4 battery.
6. Professional pre-sales service with whole-hearted after-sales service.

Related LiFePO4 Battery Packs

12.8V 250Ah LiFePO4 Battery

This 12.8V 250Ah LFP battery can be perfect substitution to AGM/GEL battery, ALL IN ONE also provides customized batteries with different capacity, dimension and functions according to customer's specific requirements. Comparing with AGM/GEL lead acid batteries, ALL IN ONE Li-ion (LiFePO4) substitution solutions has the following advantages:

1. Long life: LiFePO4 battery has a long life cycle which is more than 5000 times and its life span is up to 10 years.

2. Light in weight: Li-ion (LiFePO4) substitution battery is only approx. 1/3 of lead acid battery in weight.

3. Deep discharge: the power supplied by LiFePO4 is 25% higher than the power supplied by AGM/GEL lead acid battery with same capacity.

4. Wide working temperature: LiFePO4 battery has wide working temperature range of -20°C ~ 60°C. 5. Environmental friendly: LiFePO4 does not contain any harmful heavy metal elements, it is green, non-toxic, pollution-free.

Application

♦Wheelchairs and scooters
♦Solar/wind energy storage
♦Back-up power for small UPS
♦Golf trolleys & buggies
♦Electric bikes

Our Factory

Packing And Shipping

FAQ

Q1. Can I have a sample order?
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 3-5 weeks, it depends on order quantity.

Q3. Do you have any MOQ limit?
A. Yes, we have MOQ for mass production, it depends on the different part numbers. 1~10pcs sample order is available. 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 DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping is also optional.

Q5. How to proceed with an order?
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 a deposit for formal order. Fourthly We arrange the production.

Q6. Is it OK to print my logo on the product?
A. Yes. Please inform us formally before our production and confirm the design firstly based on our sample.

Note: We are a battery manufacturer. All products do not support retail, we only do B2B business.please contact us for product prices!