Name: EVE LF280K LiFePO4 Battery Cells Grade A 280Ah 3.2V Rechargeable Battery
SKU: EVE LF280K 280Ah

EVE LF280K LiFePO4 Battery Cells Grade A 280Ah 3.2V Rechargeable Battery

The EVE LF280K LiFePO4 Battery Cells are designed to deliver exceptional performance and reliability for high power applications. With a 280Ah capacity, this rechargeable battery provides unmatched power that can last up to 6000 cycles. Its 3.2V voltage is perfect for electric vehicles, solar systems, and any other high-power application that requires a reliable and long-lasting power source.

Made with high-quality materials, the EVE LF280K LiFePO4 Battery Cells are built to last. Its Grade A quality guarantees its durability and ensures that you get the best value for your investment. Whether you’re replacing an old battery or upgrading to a better one, the EVE LF280K LiFePO4 Battery Cells are the perfect choice for your high-power applications.

The EVE LF280K LiFePO4 Battery Cells come in a prismatic design that makes them easy to install and use. With its compact size and lightweight, it’s perfect for use in tight spaces. Upgrade to the best and experience the power of EVE LF280K LiFePO4 Battery Cells today.

EVE LF280K LiFePO4 Battery Cells - 280Ah, 6000 Cycle, 3.2V Rechargeable Battery

The EVE LF280K LiFePO4 Battery Cells deliver unmatched power for high-power applications such as electric vehicles, solar systems, and more. With a 280Ah capacity, 6000 cycle life, and 3.2V voltage, this Grade A quality battery delivers exceptional performance and reliability. Upgrade to the best and experience the power of EVE LF280K LiFePO4 Battery Cells today.

Features:

Nominal: Capacity 280Ah
Nominal: Voltage 3.2V
Internal resistance: ≤0.2mΩ
Weight: 5500g
Dimensions: 72*174*205mm
Charge cut-off Voltage: 3.65V
Standard charge current: 0.5C
Discharge cut-off Voltage: 2.5V
Standard discharge current: 0.5C
Continuous discharge current: 1C
Peak discharge current (30s) : 2C
Charge Temperature: 0°C ~ 45°C
Discharge Temperature: -20°C ~ 60°C

Detail Descriptions

Wholesale EVE LFP cell supplier

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Whether you're a retailer, distributor, or an individual looking to purchase in bulk, we can accommodate your order. Our Grade A quality battery cells are designed to deliver exceptional performance and reliability, and they're perfect for high-power applications such as electric vehicles, solar systems, and more.

By purchasing in bulk, you can take advantage of our discounted prices and save money on your order. We offer flexible payment options and a streamlined ordering process that makes it easy for you to get the battery cells you need quickly and efficiently.

If you're interested in purchasing the EVE LF280K LiFePO4 Battery Cells in bulk, please contact us today for a quote. Our knowledgeable team is here to answer any questions you may have and help you get started with your order.

Specifications

Manufacturer	EVE Energy
Model	LF280K
Form	Prismatic
Nominal Capacity	280Ah
Continuous Charge/Discharge Rating	1C (280A)
Maximum Charge/Discharge Rating (30 Seconds)	2C (560A)
Cycle Life	6,000 cycles
Nominal Voltage	3.2V
AC Impedance Resistance (1KHz)	≤0.25mΩ
Protected	No
Rechargeable	Yes
Approx. Dimensions (LxWxH)	173.7mm x 72.0mm x 207.5mm
Approx. Weight	5,420g
Country of Origin	China
Associated Names	EVE 280Ah, EVE LF280, EVE LF280N
Data Specification Sheet	EVE LF280K Datasheet

Features of COREMAX Lithium-ion Deep Cycle Batteries:

Light weight, up to 80% less than a conventional, comparable energy storage lead-acid battery.
Lasts 300-400% longer than lead-acid.
Lower shelf discharge rate (2% vs. 5-8% /month).
Drop-in replacement for your OEM battery.
Expected 8-10 years of battery life.
No explosive gasses during charging, no acid spills.
Environmentally friendly, no lead or heavy metals.
Safe to operate!
The term “Lithium-ion” battery is a general term. There are many different chemistries for Lithium-Ion batteries including LiCoO2 (cylindrical cell), LiPo, and LiFePO4 (cylindrical/prismatic cell). COREMAX mostly focuses on designing, manufacturing and marketing LiFePO4 batteries for its starter and deep cycle batteries.

What are LiFePO4 (Lithium Iron Phosphate) Batteries?

Lithium Iron Phosphate (LiFePO4) batteries provide several advantages over traditional Lithium-ion batteries based on LiCoO2 chemistry. LiFePO4 batteries provide much higher specific capacity, superior thermal and chemical stability, enhance safety, improve cost performance, enhanced charge and discharge rates, enhanced cycle life and come in a compact, lightweight package. LiFePO4 batteries an offer a cycle life of over 2,000 charge cycles!

Difference of LF280 and LF280K

LF280 and LF280K are two different LiFePO4 battery cells that offer unique features. One of the main differences between them is their dimension. The LF280 has a height of 204.8 x 72 x 173.6mm, while the LF280K has a height of 207 x 72 x 173.6mm. Additionally, the tabs distance of the LF280 is 90±0.3mm, while the LF280K is 123.0±0.3mm.

Another difference between the two battery cells is their cycle life. While the LF280 has a cycle life of 3500 cycles, the LF280K has a cycle life of 6000 cycles. This cycle life is defined as the number of cycles the battery can undergo before its capacity decreases to 80% of the initial capacity. The battery is charged to standard capacity, rested for 30 minutes, discharged to 2.5V cut-off with a 0.5CA current at (25±2)℃, and then the next cycle begins.

Finally, the maximum charge/discharge current also differs for the two battery cells. LF280 has a maximum charge/discharge current of 1C, while the LF280K can handle a maximum charge/discharge current of 2C.

SIZE

EVE LF280k lifepo4 Battery Cells 280Ah. Replaces most bateria battery and many lithium ion, LiFePo4 or Lead acid batteries.

WEIGHT

5420g ± 15g

CAPACITY

280Ah ( 280 ampere hours). CMX Lithium batteries provide consistent power for all 280 amp hours. CMX LiFePO4 batteries have a flat voltage curve, which means they have a steady power output as the battery discharges. The power output will not dramatically drop like similar sized SLA batteries. You get all the juice down to the last drop.

LIFECYCLES (BATTERY LIFESPAN)

Up to 80% capacity for 3,000 cycles in recommended conditions. The typical SLA has 500 cycles. Dakota Lithium batteries last so long that the price per use is a fraction of traditional batteries.

OPERATING TEMPERATURE

Ideal for rugged & harsh environments. Much better than SLA or other lithium’s. -20'F min, +120'F max optimal operating temps (battery performs well down to -20'F). Avoid charging below 32'F.

TERMINALS

Standard M6 /m8 or flat top terminals

DISCHARGE

280 A max continuous, 300 A max 300 mS pulse. For longest lifetime recommended discharge rate 10-50 Amps. The flat discharge voltage curve provides a 75% bigger capacity than a SLA battery.

CHARGE

280 A max,3.65V max recommended. Please note: this battery should be charged using a LiFePO4 compatible charger. A SLA charger may work, but will reduce performance and lifespan of the battery.

INCLUDES ACTIVE BMS PROTECTION

Contains a circuit that handles cell balancing, low voltage cutoff, high voltage cutoff, short circuit protection and high temperature protection for increased performance and longer life.

3 YEAR WARRANTY

Factory directly supply, world beating, best in class, OEM manufacturer defect warranty.

CERTIFICATIONS

All batteries are UN 38 certified. Dakota Lithium's cells are UL1642 certified and have been tested per IEC62133 standards. Meets all US & International regulations for air, ground, and train transport.

PLEASE NOTE

This battery should be charged using a LiFePO4 compatible charger. A SLA charger may work, but will reduce performance and lifespan of the battery.

Notice

Only charge with recommended LiFePo4 battery charger with CC/CV charging profile and 3.65V max 200A voltage.
Always use a suitable fuse between the battery and trolling motor to protect both, Use battery cables of sufficient thickness with M8 tongue connectors (or ANEN plug connectors) to connect your trolling motor for a safe and reliable connection. Never use crocodile clamps to connect to the battery! These connections are not safe and can result in heat development and damage to your trolling engine and battery. Damage caused by unsuitable connectors or cabling is explicitly excluded from our warranty terms.
This battery is not suitable for use with caravan movers! The high peak currents can cause irreversible damage to your battery.
Batteries can be connected in parallel for increased capacity. Always ensure that batteries are of same type, age, and charge status before connecting and use cables of sufficient thickness!
Our batteries are splash-water proof according to the IP54 standard. They cannot be fully immersed in water or handle heavy rains. To avoid problems use a waterproof battery container or battery bag and position the battery upright on a slightly elevated level so that it is not continuously standing in the water, or water can enter via the top of the battery. Water damage is explicitly excluded from our warranty terms.

COREMAX provide custom OEM service for different brand. Please feel free to contact us. We hope to help more brands like rebelcell bateria to build high quality brand

Send Inquiry

Introducing the EVE LF280K LiFePO4 Battery Cells - the ultimate solution for high power applications. With a 280Ah capacity, 6000 cycle life, and 3.2V rechargeable battery, this Grade A quality battery delivers unmatched power and reliability. Whether you need it for electric vehicles, solar systems, or any other high-power application, the EVE LF280K LiFePO4 Battery Cells are designed to meet your needs and exceed your expectations. Upgrade to the best and experience the power of EVE LF280K LiFePO4 Battery Cells today.

Weight

5.5 kg

Dimensions

17.4 × 7.2 × 20.7 cm

Capacity

280Ah

Voltage

3.2v

Professinal Package

Lithium batteries are DG goods. The shipping must according to MSDS and UN38.3 regulations. Coremax lithium batteries have passed all required rules. All batteries packed with foams in a brown carton box. Then fit into wood case or wooden pallet. The packing materials provide strong protections to inside batteries. Make sure customer receive batteries in a best condition.

How to ship lithium battery packs.

1. For small lithium batteries cells and small battery packs, we can ship by air or express.
2. For heavy shipment and higher wh/ batteries, we will shipping by freight. For large order, we ship by containers.
3. Coremax provides standard shipping to most area like USA and Europe. Shipping service include DDU. DDP. Please confirm with our sales team for the latest shipping rate.

Lithium ion batteries are different from normal shipment. It requires special shipping forwarder to take care of them. You are welcome to use your shipping agent. Before that, please confirm with your agent as these are DG shipment. We provide shipping service to most area and different country. As battery weight and detail address will cause a different shipping rate. Please contact us for the exactly shipping cost on your order.

About COREMAX

Through cooperation with famous university on constant research and development in new technologies on BMS and Lithium batteries, we are heading toward leader status in the BESS industry due to its high-end technology. With rich experience and knowledge, we offer competitive and reliable LiFePo4 battery systems to promote the brand image, which in-turn has a profound influence on the whole industry. Innovations in research and development provide the best returns for our customers while at the same time providing the inspiration for our further development. Through great management, talented and forward-thinking engineers, high-quality products and first-class customer service, we aims to provide the best vapor experience. To our delight, we have earned a reputation all around the world. We believe that based on honest business practices and stable development, we can be all you want. Our goal is that everyone has a great experience with us, in accordance with our slogan of all for your health. Operation Philosophy: Quality and customer service are the decisive factors in any enterprise future. With that in mind, we implement the policy: Customer first, Quality first. Our forward thinking strategy has made us a consistent source of innovation across the industry in E-cigarettes and our production flexibility has allowed us to keep pace with the changing demands.

Shipping

With strict operating delivery systems in place, customers in the UK, Western Europe, and the US can be delivery door to door service. There is no more additional works on custom clearance for small quantity order.

Customer Service:

As the LiFePo4 lithium battery storage system industry is expanding rapidly in such a short amount of time, there is a high demand for certain products that take weeks and even months to arrive at the retailer. We are looking for distributors from different country like USA, Australia, Germany, England, Lebanon and South Africa..