Discover AES 51.2V 7.4kWh LiFePO4 Battery - 42-48-6650
Discover AES 48V 130Ah 7.4kWh LiFePO4 Battery - 42-48-6650
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Discover AES 48V 130Ah 7.4kWh LiFePO4 Battery - 42-48-6650

Regular price$7,920.00
Tax included. Shipping calculated at checkout.

Discover 42-48-6650 AES LiFePO4 Solar Battery:

Discover AES lithium iron batteries are a good choice for systems that require daily deep cycling for off grid, self-consumption, peak load shaving, and other similar systems. These Discover AES 42-48-6650 LiFePO4 (Lithium Iron Phosphate) batteries use the commonly preferred lithium technology for stationary energy storage. The batteries are thermally stable and have 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.

Discover Advanced Energy System (AES) LiFePO4 Lithium solar batteries offer bankable performance and the lowest cost of energy storage per kWh. AES LiFePO4 Lithium batteries are manufactured with the highest-grade LiFePO4 cells and feature a proprietary high peak surge current and transient voltage. The hardened BMS delivers superior peak power, lightning fast charge and discharge rates and LYNK Solar Gateway functionality for Plug-and-play. Compatible with the worlds best known off-grid inverters and chargers turning a good system into a great one.


Data sheet here

Manual here

Warranty guide here

The AES 42-48-6650 has a Xanbus connection that 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 Victron and use the Conext SCP or Combox for monitoring, and the Conext AGS for generator control.


Features & Benefits:


Lynx port:
- Connects battery string to LYNK Gateway
- Multi-battery BMS communication


High-current BMS:
- Field serviceable BMS and fuse protection
- Plug and Play system wide BMS communication
- Sets Voltage, broadcasts SoC and temperature


AES dashboard:
- Battery diagnostic software for PC
- Data export kWh, fault logs to PC
- Update battery BMS firmware


Enhanced run time:
- Double the high-current runtime of lead-acid battery
- Up to 90% usable capacity
- Up to 90% Depth of Discharge


Extended service life:
- 10x the life of lead-acid battery (BCI-06)
- Unlimited Partial State of Charge cycles
- 10-Year energy throughput warranty


Fast charging:
- Up to 5x faster than new lead-acid batteries
- Up to 10x faster than aged lead-acid batteries
- 2x faster than C/2 rated lithium batteries
- 1C continuous charge rate, regardless of SoC


Surge power:
- Power for off-grid inverter surge demands
- Up to 3C peak power discharge rate
- 1C continuous discharge rate


High efficiency:
- Up to 50% more energy efficient than a lead-acid battery
- Up to 98% round-trip efficiency


Dynamic performance:
- Real-time optimization of the charge rate
- Faster recharge from 0% to 100% SoC than lead-acid battery


Parallel power:
- Easy to parallel more capacity
- Linear scaling of charge, discharge and peak capacity
- Parallel up to 20 batteries or 160 kWh per LYNK device


Quick installation:
- Fast installation. No special tools
- Drop-in lead-acid replacement


Reliable and safe:
- LiFePO4 is thermally safe
- Maintenance-free
- Steel case and cover
- IP55 rated


Certified quality & standards:
- Discover® manufacturing facilities are fully certified to ISO 9001/14001 and OSHA 18001 standards.
- IEC 62133
- UL 1973, UL 9540, UL 2271
- CE
- UN 38.3


Workmanship warranty & performance guarantee:
- Discover Lithium AES batteries are backed with a 4 year base workmanship warranty and a 10 year extended warranty once you register your product upon purchase. Click here to register

SolarBox Australia will process your order within 1-2 business days. For product availability you can call us, use the chat function or email SolarBox directly at: If there is a delay on your order or your item is out of stock you will be emailed immediately to let you know.

Shipping prices are calcuated at checkout depending on weight and where it is being shipped to. View the shipping rules here

What is a warranty? A warranty is a voluntary promise offered by the person or business who sold the product or service to you. Once you buy the product or service, the promise becomes a right that can be enforced under the ACL. Warranties are separate from your automatic consumer guarantees. The consumer guarantees which apply regardless of any warranties suppliers sell or give to you, apply for a reasonable time depending on the nature of the goods or services. This means consumer guarantees may continue to apply after the time period for the warranty has expired.

View the product warranty page here for more information.

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