Athena C

Athena Wall-Mounted Battery Value Series 34kWh (51.2V/670Ah) 200A BMS

Model: SCAE-B-51.2-670

Athena Wall-Mounted Battery Value Series 34kWh (51.2V/670Ah) 200A BMS - Athena C series product image
The Athena Wall-Mounted Battery Value Series 34kWh (model SCAE-B-51.2-670) is a massive 51.2V 670Ah LiFePO4 battery delivering 34304Wh of storage in an 81 by 40 by 76 centimeter wall or floor-mount cabinet with a 200A BMS, representing one of the largest single-enclosure wall batteries in the CMJ Solar catalog. This 34kWh unit is engineered for large estates, multi-family properties, small commercial sites, and microgrid installations that require days of autonomy without building a full rack of modules. The 200A discharge current supports continuous operation of HVAC, refrigeration, lighting, and office equipment, and the 51.2V architecture integrates with standard 48V hybrid inverters. Despite its capacity, the cabinet is designed for straightforward wall or floor installation, and the integrated BMS handles cell balancing and protection. CMJ Solar uses Grade A LiFePO4 cells rated for 2000 to 4000 cycles with a 5-year warranty and CE, UN38.3, and MSDS certifications. For distributors serving high-consumption customers who prefer a single-cabinet solution, the Athena C 34kWh is a premium high-capacity option. Contact cmjsolar.com for factory-direct wholesale pricing and OEM terms from CMJ Solar's Jiangmen factory.

Product Overview

Technical Specifications

Voltage
51.2V
Capacity
34304Wh(670Ah)
Discharge Current
200A
Battery Type
LiFePO4
Dimensions
81*40*76CM

Key Advantages

  • LiFePO4 battery cells with 2000-4000 cycle life for long-term reliability
  • European standard 230V AC inverter output (where applicable)
  • WIFI monitoring module for real-time system status
  • 5-year battery system warranty
  • Compatible with solar panel charging systems
  • OEM/ODM customization available

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 Value Series 34kWh (51.2V/670Ah) 200A BMS 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 Value Series 34kWh (51.2V/670Ah) 200A BMS power my home during an outage?

The Athena Wall-Mounted Battery Value Series 34kWh (51.2V/670Ah) 200A BMS provides 34,304Wh of stored energy (approximately 30,874Wh 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 61.7 hours. At 1,000W, runtime is approximately 30.9 hours. Actual runtime depends on total connected load and usage patterns.

How is the wall-mounted battery installed?

The Athena Wall-Mounted Battery Value Series 34kWh (51.2V/670Ah) 200A BMS 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 51.2V 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 Value Series 34kWh (51.2V/670Ah) 200A BMS 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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