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Low Self Discharge 3.2V 271Ah LiFePO4 CATL Car Battery
Product Overview
4Pcs Pack CATL 3.2V 271Ah Car Lithium Ion LiFePO4 Battery
Technical Specifications
Parameter
Value
Normal capacity
271Ah
Normal voltage
3.2V
Standard Charging voltage
3.65V
Internal resistance
≤0.3Ω
Standard charge method
0.5C constant current charge to 3.65V for cell
Standard discharge current
0.5C
Max discharge current (continuous)
1.0C
Weight
5.3kg
Cell dimensions
Thickness: 73mm Length: 174mm Height: 207mm
Cycle life
3000 times
Important Notes
The battery is CATL 3.2V 271Ah, with QR code, Brand new
The busbars size: 90*20*2mm (copper plated with nickel) Screw size: M6
We will test all battery Voltage, Internal resistance and capacity before delivery
All batteries will be well packed using thicker carton box and foam for safety
CATL Battery Series Comparison
ITEM
CATL 60AH
CATL 75AH
CATL 100AH
CATL 240AH
CATL 271AH
Nominal capacity
60AH
75AH
100AH
240AH
271AH
Nominal voltage
3.2V
3.2V
3.2V
3.2V
3.2V
Discharge cut-off voltage
2.5V
2.5V
2.8V
2.5V
2.5V
Charge current
12A(0.2CA to 3.65V)
15A(0.2CA to 3.65V)
20A
48A
54.2A
Charge voltage
3.65V
3.65V
3.65V
3.65V
3.65V
Max charge voltage
3.7V
3.7V
3.7V
3.7V
3.7V
Fast charge current
60A
75A
100A
240A
271A
Max continuous charge current
60A
75A
100A
240A
271A
Max continuous discharge current
90A
112.5A
100A
240A
271A
Weight
1.69KG
2.12KG
2.3KG
5.1KG
5.33KG
Size
150.5*174.5*32.5mm
128*174*48mm
168*200*34.5mm
200*174*75mm
200*174*75mm
Internal impedance
≤0.7mΩ
≤0.7mΩ
≤0.7mΩ
≤0.5mΩ
≤0.3mΩ
Key Features
Safest Li-Ion battery, built in PCM/PCB, none fire or explosive
Clean and Green energy, no toxic material contained
Long life cycle, 80% capacity remain after 500 times deep cycle
No memory effect, highly efficient charge anytime, no reduction of capacity
Operation temperature: -20~55°C
Good performance at high temperature and high temperature resistance
Low self-discharge rate: < 3% monthly
Applications
CATL 271AH Batteries can be widely used for ESS, RV, Marine, Yacht, Home solar Energy, UPS, Motor home, Low Speed Electric Vehicles, Rickshaw. Ideal option as SLA Lead acid battery replacement.
Transportation & Delivery
Shipping to USA: By sea + Express (DDP, Tax free)
ETD: 5-8 days
ETA: 25-35 days after sailing
The tracking will be updated after pick up by local express. Usually it will take around 15-25 days after sailing.
Shipping to EU: By railway + Express (DDP, Tax free). Except Switzerland, Romania
ETD: 5-8 days
ETA: 30-45 working days after shipping
The tracking will be updated after pick up by local express. Usually it will take around 25-40 working days after shipping.
Other: Some remote areas not listed. Please provide shipping address and zip code to us to check.
About Us
Changsha Deligreen Power Co. LTD, founded in 2010, is a "Green Energy Solution Service Provider".
Newest technology, new idea, hard-working and honest people.
Focus on lithium rechargeable battery, BMS, Balancer, charger and relative products.
Main application: electric bicycle, scooter, motorhome, AGV, solar/wind system, Energy storage system, truck and so on.
We promise:
• "real" lithium capacity
• "100%" refund for any quality problem
• "100%" replacement for any shipping damage
• lifetime fast technical support
Customers' satisfaction is our endless pursuing.
Frequently Asked Questions
What is the life expectancy of a Lithium battery?
The typical estimated life of the Lithium Iron Phosphate (LiFePO4) battery is 5-15 years or 2000 to 8000 charge cycles. One charge cycle is a period of use from fully charged, to fully discharged, and fully recharged again.
Where can I get the price?
Please Click Contact Now or Request a Quote. We will offer you the best quote in 24 hours after we get the product specifications such as voltage capacity application etc.
How can you guarantee your quality?
Normally we will send you a sample to confirm everything first. We will make the big order exactly the same as you request. And we offer 1 year warranty for small battery packs, 2-3 years for battery.
What is your term for payment?
We accept T/T, L/C, Paypal, Western Union, Money Gram, Ali Express, Cash, etc.
What kind of certificates do you have?
We can provided CE, ROHS, MSD, SHIPPING CERTIFICATIONS.
Since 2010, after more than 10 years of development, we have become one of the largest lithium battery wholesalers.
We solely focus on high quality, grade A+, batteries.Because it can provide stable quality, truly achieve long life cycle, and have stable production capacity.
We cooperate with many...
Since 2010, after more than 10 years of development, we have become one of the largest lithium battery wholesalers.
We solely focus on high quality, grade A+, batteries.Because it can provide stable quality, truly achieve long life cycle, and have stable production capacity.
We cooperate with many...
