Athena Wall-Mounted Battery 5kWh (25.6V/200Ah)
Model: SCAE-A-25.6-200

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
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.
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