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Discover AES LiFePO4 24 or 48 Volt Deep Cycle Battery


Available for Drop Ship
Call 417-708-5359 to order or fill out our Ask for Quote form

The Discover AES batteries are an excellent choice for applications needing deep cycling on a daily basis as needed for off-grid, self-consumption, peak load-shaving, and other similar systems. LiFePO4 batteries use the commonly preferred lithium technology for stationary energy storage. It is thermally stable and has high cycle life compared to some other Li-ION technologies. Cycle life is showing over 4,200 cycles at full depth of discharge and counting.
AES batteries have a built-in Battery Management System (BMS) that keeps the individual cells balanced and within the correct parameters for longest life. If operating parameters are exceeded for over 2 minutes the battery will be shut down. The BMS monitors cell module voltage; battery voltage; battery current; battery temperature; and battery state of charge. It also keeps a log of this data and can send out fault and warning events. There is an AEBus connection for communications between multiple batteries.
The Xanbus connection communicates directly with a Schneider XW+ or SW inverter system. It reports to the Conext SCP or Combox as a battery monitor device. This battery can also be used with most other inverters like OutBack and Magnum and use the Conext SCP or Combox for monitoring, and the Conext AGS for generator control. 
It also has a USB interface for PC based detailed monitoring. There is an ON/OFF switch on the battery and an internal backup fuse.

  • Safe and robust Li chemistry type, strong steel case.
  • 1C continuous charge/discharge rate.
  • Can be used with 24 or 48 volt nominal inverters and solar chargers.
  • Can connect directly to a Schneider Xanbus network.
  • Can also be used with other inverters and use the Schneider System Control Panel and Combox for monitoring
  • Extensive PC computer monitoring via a USB connection.
  • Up to 10 AES batteries can be installed in parallel for up to 66kWh of storage.
Th   The steel enclosure is rated to IP55 (approx. NEMA 3R) but is not recommended for outdoor exposure. Terminals are post type, M8 female threads, with supplied bolts and washers. The charging temperature range is 32°F (0°C) to 113°F (45°C), with a recommended operating temperature range is 59°F (15°C) to 77°F (25°C) for maximum life and performance.

Mechanical Specifications:

Length329.8 mm / 13 in471.5 mm / 18.5 in
Width347.5 mm / 13.7 in347.5 mm / 13.7 in
Height276 mm / 10.8 in
375 mm / 14.7 in
Weight40 kg / 88 lb
87 kg / 192 lb
Terminal Torque9 Nm +/- 3 (6.64 ft-lb)
9 Nm +/- 3 (6.64 ft-lb)
Case MaterialSteel
IP RatingIP 55
IP 55

Electrical Specifications:

Nominal Voltage
25.6 V
51.2 V
Charge Voltage
54.4 V
Maximum Voltage
29.2 V*
58.4 V**
Minimum Voltage
22.4 V
44.8 V
Nominal Capacity (1C)
110 Ah
130 Ah
Nominal Energy (1C)2816 Wh
6656 Wh
Max Continuous Current110 A
130 A
Peak Current600 A for 3 seconds
600 A for 3 seconds
Cell Chemistry
Cell Modules8S 22P16S
Charge Temperature0°C / 45°C (32°F / 113°F)0°C / 45°C (32°F / 113°F)
Discharge Temperature-20°C / 50°C (-4°F / 122°F)
-20°C / 50°C (-4°F / 122°F)
Storage Temperature-20°C / 45°C (-4°F / 113°F)
-20°C / 45°C (-4°F / 113°F)
Self-Discharge 25°C / 77°F<3% per month (battery off)<3% per month (battery off)

Constant Power - Minutes of Discharge:

500 W337799
1000 W168399
2000 W84200
3000 W68133

Constant Current - Minutes of Discharge:

Electrical Specifications at 25°C.  *Do not exceed 40V at the battery terminals. **Do not exceed 80V at the battery terminals

Product Documents:

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Discover AES LiFePO4 24 or 48 Volt Deep Cycle Battery

  • Product Code: BATTERY_DISCOVER
  • Availability: In Stock
  • $4,199.00

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Tags: Discover AES, 24 volt, 48 volt, battery, deep cycle, lithium ion