What is the warranty period?

Standard warranty is 5 years (negotiable). We also provide lifetime technical support. Any non-human damage quality issues will be handled promptly.

What is the maximum charge and discharge current?

Maximum charge current is 150A and maximum discharge current is 200A, allowing it to support high-power appliances and equipment.

How can I get a quotation or place an order?

Please send your inquiry with quantity, project requirements, and destination. We will reply with a detailed quotation, datasheet, and test reports within 24 hours.

Solarasia 51.2V 280ah 15kwh Lithium Iron Phosphate Battery Floor Standing Energy Storage System for Solar Power

Name: Solarasia 51.2V 280ah 15kwh Lithium Iron Phosphate Battery Floor Standing Energy Storage System for Solar Power
Brand: Anhui Solarasia Energy Technology Co., Ltd.
SKU: 2297542275

Anhui, ChinaAnhui Solarasia Energy Technology Co., Ltd.

US$1,205.00-1,266.00

1 Piece

Product profile

Customization

Available

Nominal Voltage

51.2V

Warranty

Yes

Model NO.

Roller-15K

Nominal Capacity

15kwh

Cycle Life

5000 Cycles

Weight (Kg)

109.5

Nominal Capacity(Ah)

280

Number of Strings

Operating Voltage(V)

40~58.4

Max Charge Current(a)

150

Max Discharge Current(a)

200

Dod

90%

Charge Temp(℃)

-20~55

Storage Temp(℃)

-20~45

Relative Humidity (%Rh)

5~95

Working Altitude(M)

≤3000

Installation

Mobile

Protection Grade

IP65

Transport Package

Carton

Specification

881*480*251mm

Trademark

Solarasia

Origin

China

Key features

IP65 Protection Rating: Dustproof and waterproof design suitable for indoor and outdoor installation.

High Energy Capacity: 14.33kWh nominal energy in a compact 2-module stackable design.

Superior Safety Features: Stable LiFePO4 chemistry with intelligent BMS protection against thermal runaway.

Strong Charge & Discharge: Supports max 150A charge and 200A discharge current for high-power loads.

Excellent Inverter Compatibility: Supports CAN2.0B and RS485, compatible with Deye, Growatt, Victron, and more.

Flexible Mobile Installation: Stackable 2-module design allows easy transport and setup without foundations.

Company profile

Fast DeliveryR&D Capabilities

Anhui Solarasia Energy Technology Co., Ltd.

Anhui, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.15h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryAnhui Solarasia Energy Technology Co., Ltd. is a China-based trading company established in 2016 with 26 employees. It offers solar panels, flexible panels, inverters, energy storage systems, batteries, and solar power systems, along with photovoltaic project design, development, installation, operation, and maintenance services. The supplier reports exports to more than 100 countries and derives 90% of total sales from exports, indicating substantial international market activity. It provides customization from samples and designs through full and minor customization. R&D engineers support customer requirements, production, after-sales service, and new product development, with design-control documentation available for audit, although no SDK is available. Inventory capability and after-sales engineering support are reported, but overseas warehouses and showrooms are unavailable. Financial information is referenced for 2022–2024, but no financial performance details are provided. Manufacturing capacity,...

After-Sales capabilityThe supplier states that engineers provide technical support for production and after-sales service, while company information describes pre-sale, in-sale, and after-sale support. It also offers photovoltaic operation and maintenance services and has inventory capability, but no overseas warehouse or showroom capability.

R&D capabilityTechnology engineers are responsible for confirming customer requirements, providing technical support, and developing new products. R&D design-input, output, review, verification, and validation documents are available for audit, but no SDK is available; the evidence supports an R&D process but does not establish advanced innovation strength.

Customization capabilityThe supplier explicitly reports customization from samples, customization from designs, full customization, minor customization, and flexible customization. This directly indicates broad stated customization coverage.

Client casesThe supplier reports exporting solar products to more than 100 countries, including the United States, Germany, South Africa, Romania, Vietnam, Lebanon, and New Zealand, and states that customers have praised its products and services. The export-sales share is stated as 90%, supporting substantial international customer experience.

Product Q&A

Q:What is the actual usable energy of this battery?

The nominal energy is 14.33kWh. With 90% DOD, the usable energy is approximately 12.9kWh, sufficient for most residential and small commercial energy storage needs.

Q:Does this 51.2V 280Ah LiFePO4 battery support parallel connection?

Yes, it supports multiple units in parallel to expand total capacity according to your project requirements.

Q:Which inverters is this battery compatible with?

It supports CAN2.0B and RS485 communication and is compatible with popular inverters including Deye, Growatt, Victron, Goodwe, Sofar, and more. We can provide the communication protocol file for confirmation.

Q:How safe is this LiFePO4 battery?

LiFePO4 chemistry is inherently very stable with extremely low risk of thermal runaway. The built-in intelligent BMS provides comprehensive protection against overcharge, over-discharge, over-current, over-temperature, and short circuit.

Q:What is the installation method? Do I need a special foundation?

It features a mobile stackable design with 2 modules, making it easy to move and install without complex foundations. Installation is simple and labor-saving.