Athena A

Athena Wall-Mounted Battery 5kWh (25.6V/200Ah)

Model: SCAE-A-25.6-200

Athena Wall-Mounted Battery 5kWh (25.6V/200Ah) - Athena A series product image
The Athena Wall-Mounted Battery 5kWh (model SCAE-A-25.6-200) doubles the capacity of the smaller Athena A with a 25.6V 200Ah LiFePO4 battery delivering 5120Wh in a 40.5 by 18.5 by 58 centimeter wall-mount enclosure. This 5kWh battery module is a popular choice for residential solar self-consumption systems paired with a separate hybrid inverter, giving households enough stored energy to run evening lighting, a refrigerator, and electronics after sunset. The 100A discharge current supports steady household loads, and the 25.6V platform is compatible with many 24V inverter chargers on the market. Wall mounting keeps the battery off the floor and out of the way in tight installation spaces, while the lightweight metal chassis is easy for one installer to handle. CMJ Solar uses Grade A LiFePO4 prismatic cells with a 2000 to 4000 cycle lifespan and includes a 5-year warranty, CE, UN38.3, and MSDS documentation. For solar distributors and installers who need a reliable, inverter-agnostic 5kWh wall battery, the Athena A 25.6V 200Ah is a versatile catalog item. Based in Jiangmen, Guangdong, CMJ Solar offers factory-direct wholesale rates and OEM private-label options. Request a quote at cmjsolar.com.

Product Overview

Is the SCAE-A-25.6-200 the Right Capacity for You?

Best suited for

The Athena A 25.6V 200Ah delivers 5kWh in a 40.5 by 18.5 by 58 centimeter wall enclosure, doubling the capacity of the 100Ah for 24V systems that need a full night of essential backup from one battery.

Typical loads this capacity handles

Paired with a suitable 24V inverter it runs fridge, lighting, electronics, and occasional small appliance use; the 100A DC rating supports about 2.5kW. The battery ships without an inverter, so the system integrator supplies matching conversion and control hardware.

Estimated runtime

Runtime example: around 4.6kWh usable. A 300W load, allowing for inverter efficiency, runs for about 14 hours and a 500W load roughly 8 to 9 hours.

Sizing advice

Choose the 25.6V 200Ah for 24V installations with mainstream storage needs and verify all connected power electronics match the 24V platform. Buyers building 48V-class residential systems should compare the 51.2V Athena range instead.

Technical Specifications

Voltage
25.6V
Capacity
5120Wh(200Ah)
Discharge Current
100A
Battery Type
LiFePO4
Dimensions
40.5*18.5*58CM

Key Advantages

  • ✓5120Wh(200Ah) of Grade A LiFePO4 storage with about 90% usable energy and 2000-4000 cycle life
  • ✓Compact wall-mounted design that frees floor space in garages and utility rooms
  • ✓5-year warranty with CE, UN38.3, and MSDS certification as standard
  • ✓Factory-direct wholesale pricing and full OEM/ODM customization from CMJ Solar

Applications

Home Solar Backup
Off-grid Power Supply
Commercial Energy Storage
Unstable Grid Areas
Solar Energy Systems
Industrial Backup

Shipping & Warranty

Worldwide Shipping

Global shipping via sea freight and express courier. FOB Shenzhen or EXW Jiangmen terms available. Production lead time 10-20 days depending on order volume and customization requirements.

Warranty & Support

5-year warranty on battery systems. LiFePO4 cells rated for 2000-4000 cycles. BMS protection, WIFI monitoring, and technical support included. Spare parts available throughout warranty period.

Frequently Asked Questions

What warranty does this product come with?

The Athena Wall-Mounted Battery 5kWh (25.6V/200Ah) comes with a 5-year warranty covering the LiFePO4 battery cells and integrated BMS. Our LiFePO4 cells are rated for 2,000-4,000 charge-discharge cycles, providing 5-10 years of reliable daily use under normal operating conditions. Spare parts and technical support are available throughout the warranty period.

What is the MOQ (Minimum Order Quantity)?

The MOQ is typically 20 units per model for standard products. Sample orders of 1 unit are welcome for testing and evaluation. For OEM/ODM custom packaging or private labeling, the MOQ is 500 units. Contact our sales team for specific pricing based on your order volume.

How long can the Athena Wall-Mounted Battery 5kWh (25.6V/200Ah) power my home during an outage?

The Athena Wall-Mounted Battery 5kWh (25.6V/200Ah) provides 5,120Wh of stored energy (approximately 4,608Wh usable at 90% depth of discharge). At an average essential-load draw of 500W (lights, router, refrigerator, and TV), it can sustain power for approximately 9.2 hours. At 1,000W, runtime is approximately 4.6 hours. Actual runtime depends on total connected load and usage patterns.

How is the wall-mounted battery installed?

The Athena Wall-Mounted Battery 5kWh (25.6V/200Ah) features a compact wall-mounted design suitable for garages, utility rooms, and indoor installations. It mounts to a solid wall using the included wall bracket and hardware. The 25.6V LiFePO4 battery connects to a compatible hybrid inverter via the included communication cables. Professional installation by a certified electrician is recommended. The wall-mounted form factor saves floor space compared to floor-standing cabinets.

How long does the LiFePO4 battery last?

The LiFePO4 cells in the Athena Wall-Mounted Battery 5kWh (25.6V/200Ah) are rated for 2,000-4,000 charge-discharge cycles before capacity drops to 80% of the original rating. In a typical daily-cycle residential application, this translates to 5-10 years of service life. LiFePO4 chemistry also offers superior thermal stability and safety compared to lead-acid or NMC batteries, with no maintenance required.

Request a Quote

Get pricing and specifications for this product.