EVE 3.2v 280ah Lf280k Energy Lithium Ion Batteries Lifepo4 Battery

The 3.2V 280Ah LiFePO4 Battery is a high-performance lithium iron phosphate cell designed for reliability, safety, and long-term energy storage. Engineered with cutting-edge technology, this battery delivers exceptional energy density, stability, and cycle life, making it an ideal choice for renewable energy systems, electric vehicles, marine applications, and industrial backup power solutions.

Certifications & Compliance: Meets international safety standards (UN38.3, CE, RoHS) and is environmentally friendly with no heavy metals.

Choose the 3.2V 280Ah LiFePO4 Battery for a durable, eco-conscious, and cost-effective energy solution that powers your future sustainably.

About Battery

1. Commodity standard: This product is a 3.2V lifepo4 battery with complete QR code, brand new A-level.

2. Shipping standard: All batteries have been subjected to visual inspection, performance safety test, cycle life test, and voltage and internal resistance matching.

3. The price includes connecting piece and nut. (For example: buy 4 batteries, we will deliver 4 batteries and 4 connecting pieces and a set of M6 screws) If you need more, please contact us online, thank you!

   1.Ultra-Safe Chemistry:

• Built with LiFePO4 technology, it offers superior thermal and chemical stability, minimizing risks of overheating or combustion.

   2.Long Cycle Life:

• Capable of 2,000+ deep discharge cycles (80% DoD), ensuring years of dependable service with minimal capacity degradation.

   3.High Capacity & Efficiency:

• A robust 280Ah capacity provides sustained power output, paired with a high charge/discharge efficiency of over 95%.

   4.Wide Temperature Range:

• Operates seamlessly in extreme conditions (-20°C to 60°C / -4°F to 140°F), perfect for harsh environments.

   5.Low Maintenance:

• No memory effect and zero need for regular maintenance, reducing long-term ownership costs.

Grid-Level Energy Storage

Forms 1MWh+ systems for solar/wind farms, providing 4–8 hours of storage with round-trip efficiency >95%. A 10MWh installation can reduce carbon emissions by 5,000 tons annually compared to diesel generators.

Commercial Vehicles

Powers electric buses and trucks with 300kWh–600kWh battery packs, offering 300km+ range and fast charging (0–80% in 45 minutes). The tabless design minimizes weight by 10% compared to cylindrical alternatives.

Industrial Backup Power

Ideal for data centers, hospitals, and manufacturing plants, providing 15–30 minutes of UPS power with seamless grid transition. A 500kWh system can support a 10,000m² facility during outages.

Marine & Offshore

Equips hybrid yachts and offshore rigs with corrosion-resistant energy storage, meeting DNV GL certification for marine applications. The IP67 casing withstands salt fog and submersion (up to 1m for 30 minutes).

Factory

Dongguan Misen Power Technology Co., Ltd. possesses advanced equipment, scientific management techniques, and excellent quality control. We focus on 18650, 21700, 32650, polymer, large single-cell power batteries, energy storage batteries, outdoor power supplies, emergency power supplies, lithium battery packs, and more.And the recycling and preparation of new energy vehicle battery modules, and provide OEM&ODM service.

These products are widely used in electric surfboards, electric bicycles, home energy storage, RV energy, marine energy, UPS systems, tower stations, and solar energy storage systems.

We specialize in this field for many years with advanced equipment,scientific management techniques,and excellent quality control which earn us customers all over the world.

Our factory has been evaluated, certified, and inspected by SGS Group. We aim to be a reliable battery supplier for long-term business relationships. All our batteries have passed international certifications, including UL, CE, ROHS, CB, UN38.3, MSDS, IEC, ISO9001 and others.