3.2V 280Ah Prismatic LiFePO4 Rechargeable Battery

3.2V 280Ah Prismatic LiFePO4 Rechargeable Battery is a high-quality product from Vcell Power, an experienced factory and professional supplier located in China. Built with olivine-structured LiFePO4 material, it owns great thermal stability and outstanding safety. Its large capacity improves space efficiency, while the lifespan is 2-3 times longer than lead-acid batteries to cut running costs. Widely applied in transportation devices and industrial UPS systems, it supports custom solutions, has clear production lead time and diverse delivery ways.

Core Performance & Functional Strengths

Superior Capacity & Space Optimization

The 3.2V 280Ah Prismatic LiFePO4 Rechargeable Battery features ultra-large single-cell capacity to elevate space efficiency for power systems and devices. Unlike conventional small-capacity cells, it reduces the total number of units needed for assembly, simplifying internal layout, wiring and structural design.

·         Creates a compact footprint without sacrificing power output

·         Lowers assembly difficulty for finished equipment

·         Optimizes internal space arrangement for both stationary and mobile devices

Backed by decades of manufacturing experience, it maintains steady power output in long-duration operation, making space utilization far more efficient across all application environments.

Flexible Charge-Discharge & Low Maintenance

The cell fully supports deep charging and deep discharging cycles, eliminating the need for regular manual maintenance. It works reliably under irregular power consumption and cyclic usage, saving plenty of time on daily inspections and parameter adjustments.

·         Tolerates repeated deep cycles without performance loss or safety risks

·         Zero mandatory routine upkeep after installation

·         Adapts to diverse operating habits of different equipment

It is a low-labor, high-efficiency power choice for all kinds of power supply and energy storage setups.

Product parameter

Inherent Safety & Material Advantages

Stable Material & Thermal Performance

Safety is guaranteed by premium LiFePO4 material with a stable olivine crystal structure. This special structure provides excellent thermal stability, effectively preventing fire, swelling and explosion even under high load or extreme working conditions.

·         Resists chemical degradation during long cyclic use

·         Fits indoor, outdoor, mobile and enclosed working scenarios

·         Fully verified via professional aging tests before delivery

All units are produced on full-process automated lines with strict material screening, so inherent safety is fully secured for long-term use.

Wide Application Scenarios

Off-Grid Solar Systems

The 3.2V 280Ah Prismatic LiFePO4 Rechargeable Battery is well-suited for off-grid solar setups. Its large capacity stores ample solar energy, while long lifespan and deep-cycle performance match the intermittent power generation feature of solar equipment. High safety and low-maintenance design also fit unattended outdoor operation perfectly.

Mobile Transportation & Recreational Equipment

It is widely applied to various mobile devices:

·         Campers: Stable power for on-board electrical facilities amid frequent movement

·         Marine equipment: Reliable performance in complex water environments

·         Electric vehicles & electric buses: Steady power support for long-distance travel

·         AGV: Adapts to frequent start-stop and cyclic industrial work

The compact design saves valuable internal space, and robust structure withstands vibration during movement.

Industrial UPS Backup Power

For industrial UPS systems, the cell offers instant power response to avoid losses from sudden power cuts. Its stable standby performance, high safety and long service life fully meet the strict demands of industrial workshops and factories, delivering consistent power protection year after year.

Order Support & Comprehensive Services

Pre-Order Technical Help & Customization

Professional engineering teams provide timely technical consulting for battery matching and solution design. Customization on voltage, capacity, size and interface is available to match different equipment structures. All inquiries will get quick replies with detailed specifications and quotations.

Flexible Orders & Clear Lead Time

·         Small trial orders are supported to lower the cooperation threshold

·         Sample production: 7–15 working days

·         Mass production: 25–30 working days

Transparent schedules help arrange project progress reasonably for both trial and bulk orders.

Diversified Logistics Solutions

Multiple delivery options cater to different timeliness and budget needs:

·         Express via UPS, FedEx: 5–7 days for urgent orders

·         Sea shipping: Ideal for large-volume shipments to control costs

Real-time updates on production and logistics keep the whole order process transparent.

Full Lifecycle After-Sales Protection

A 1–2 year warranty is provided according to product types. The service package includes installation guidance, remote diagnosis and professional maintenance advice. Once issues occur, targeted solutions as well as replacement and repair services will be arranged promptly, supporting stable operation in the long run.

Why Choose This Power Solution

Solve Common Operational Pain Points

The 3.2V 280Ah Prismatic LiFePO4 Rechargeable Battery addresses multiple core challenges in energy storage and power supply:

1.      Optimizes space layout with large single capacity

2.      Cuts replacement costs thanks to over 10-year lifespan

3.      Eliminates regular maintenance work via deep-cycle tolerance

4.      Avoids safety risks with stable LiFePO4 material

5.      Reduces long-term expenditure with integrated advantages of performance and durability

It balances high performance, safety and cost efficiency for all applicable scenarios.

Sustainable Cooperation Value

Beyond product performance, complete production capacity, unified quality standards and full-chain services create lasting value. Flexible policies and stable supply support long-term project iteration and development, making it a reliable power solution partner.