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With Free Bus Bars,Screws and Bolts
With 5-Year Warranty
Products Description
Lifepo4 3.2V 271Ah cell
New Full-Size aluminum shell power lithium battery
Higher than industry standard
High power conversion rate
Real capacity
Longer Cycle life
Product Paramenters
Item | Specification | item | Specification |
Model Nr. | LF271Ah | Max discharge current | 271A |
Nominal Capacity | 271Ah | Max.charge voltage | 3.65V |
Nominal Voltage | 3.2V | Discharge cut-off voltage | 2.5V |
Impedance | ≤0.25mΩ | Charge method | CC/CV |
Weight | 5.3kg | Dimension(mm) | 200*173*72 |
Max Charge Current | 271A | Cycle life | >2000 cycles |
Product Introduction
This LiFePo4 lion battery is with real high capacity of 3.2V 271Ah ,applicable in many fields e.g.,car,motorcycle,electri tools
and toys,solar system,solar light and energy storage.And the best choice of safe,clean & effiicient energy source.
It has a long cycles over 2000 and 7-8years life span.
and toys,solar system,solar light and energy storage.And the best choice of safe,clean & effiicient energy source.
It has a long cycles over 2000 and 7-8years life span.
1. | LONGER LIFE CYCLE Excellent stability as cathode material only suffers minimal impact during charging and discharging |
2. | HIGHER TEMPERATURE RESISTANCE From 350 ℃ to 500 ℃ VS 200 ℃ (NCM) |
3. | LOW SELF-DISCHARGE Minimum capacity loss.self-discharge rate is less than 3% under the condition at 25 ℃,SOC 50%. |
4. | ENVIRONMANTALLY COMPATIBLE Pollution-free,no toxic material contained |
Company Profile
Professional to provide Lifepo4 cells capacity ranging from 10AH to 400AH,including plastic prismatic and aluminum prismatic items.
All cells with Brand new, No cycles and Warranty for 5 years.
All cells will be matched before delivery.
All cells with FREE bus bars,screws and bolts.
Mutual develpment and benefit is our target! we sincerely look forwarder to building long term business relastionship with you!
Packing and Shipping
*Use high hardness custom sponge to strengthen the battery
*5 layers of dangerous goods export corrugated carton
*Positive and negative paste insulation tape
*Wrap the outer box with waterproof tape
*To ensure free transportation.
*If customer have requirement, we can provide Wooden Packing for shipping.
Features
Each battery will test it well before shipment.Also, we will match each battery pack well according to clients needs, such as 4S,8S, 16S.......
By this matching group methods, can make each battery pack single cells have the almost same performance, which is good for battery pack lifespan.
By this matching group methods, can make each battery pack single cells have the almost same performance, which is good for battery pack lifespan.