Power Lithium Battery 12V 250AH electric car batteries for solar power system

  • 1 - 9 Pieces
  • >=10 Pieces
Battery Size:
Nominal Capacity:
Nominal Voltage:
Lead Time:
Quantity(Pieces) 1 - 10 >10
Est. Time(days) 15 Negotiable
Customized logo (Min. Order: 1000 Pieces)
Customized packaging (Min. Order: 1000 Pieces)


Graphic customization (Min. Order: 1000 Pieces) Less
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Quick Details
Brand Name:
Model Number:
12V 250AH
Place of Origin:
Hunan, China
3 Years
Cycle life:
3000 Times
Express or sea
12V battery
Delivery Time:
10-15 Days
UL, ce
Supply Ability
Supply Ability:
1000 Piece/Pieces per Week
Packaging & Delivery
Packaging Details
cases and foam and Cartoon
Lead Time :
Quantity(Pieces) 1 - 10 >10
Est. Time(days) 15 To be negotiated
Welcome to CTS

Power Lithium Battery 12V 250AH electric car batteries for solar power system

CTS is a professional manufacturer engaging in research, development, production, marketing and service of lithium ion pouch battery cell, battery pack and battery management system.

LiFePO4 and NMC(Li(NiCoMn)O2) are the major material. We have more 30 types of cells, and could make OEM battery pack from 12V-200V, 10-200ah, which can be used in electric vehicle, E-bike, UPS, energy storage system, telecommunication base station, E-scooter, E-tools, unmanned airplane, golf cart, fork lift, cleaning car, electric wheelchair, etc

12V 80AH LFP battery pack
Voltage range
Square aluminum shell
Case meterial
Charge current
Discharge current
Peak current
Work temperature
-20°C - 50°C
Input voltage
14.6V DC
Output voltage
10.8V - 14.6V DC
Cycle life
About 3000 times

over temperature protection,overload protection,over dischorge protection,
short circuit protection,over charge protection,over voltage protection
Product Details
Product Advantages

1. Lower cost of ownership than AGM lead-acid

2.Extremely low weight up to 6 times lower

3. Cycle life of 2-15 times higher

4.Built-in electronic Battery Management System

5. The battery can replace a lead-acid battery without complicated interfaces and software settings

6.Very low self-discharge that is 10 - 20 times lower

7. Can be charged very fast in 1-3 hours

8.Waterproof IP55

9.No service or maintenance needed

Product Application

Wanranty (EV battery pack)

Do the batteries have a warranty?

§ Yes, currently 3 years; extended warranties are also available.

Lifespan (Solar and wind storage)

How long do the batteries last?

§ 10 years / 200,000 KM (124,275 miles) [calculated based on 100km battery pack]
§ 2000 charges & discharges at 100%.
§ This means approximately 10 years of normal use 200,000 KM. (124,275 miles)
§ Normal use is defined as 20,000km/year. (12,500 miles/year)

60v 50ah li ion battery pack (Car stater)

Do you use Lead Acid Batteries?
NO WE DO NOT! Our reasons:
§ Lead Acid Batteries do not allow as many charge & discharge cycles as advanced lithium batteries
§ Lead Acid batteries degrade after 300 charge cycles in an electric car until they expire, approximately 1.5 -2 years of driving
§ Not cost effective to change your battery pack every two years
§ Lead Acid is HEAVY, and reduces your range, doesn't supply continuous power

Related Product
Our Company

The largest lithium-ion battery production base for new energy vehicles.

CTS Power Technology Co,Ltd. is a professional manufacturer engaging in  research,development,production,marketing and service of lithium ion pouch battery cell, battery pack and battery management system.Those products are widely used in EV,HEV,UPS,solar and wind system and remote control products.

Located in Hunan National Economic Development Zone in 2012,CTS power has registered capital of RMB 50 million and been proved by government to be a national high tech enterprise.

CTS Power has more than 800 staffs,including 20 advanced managing people, more than 40 development and research engineers.It has building area of 120,000 square meters and 3 factory bases ,those are,Ningxiang base ,Changsha base and Shengyang base.

We has been pursuing quality policy of continuous innovation and improvement to meet customer's requirements.To realized full automation, we has introduced advanced foreign equipment and technology from Korea and Germany. To ensure the best quality,we has passed I S O 9 0 0 1 , I S O 1 4 0 0 1 and O H S A S 1 8 0 0 1 certifications.

Not only in local market,our products are also exported to abroad market like Euro,USA,India,Australia,Korea. Our sales volume reached 100 millions in 2015.

We stick to the company concept of human orientation and efficient innovation and we welcome customization.So, lets join together to promote the development of renewable energy and friendly environment.