Mobile Industrial Batteries


Discover® Advanced Energy System (AES) LiFePO4 Lithium batteries enable the highest level of productivity for battery-powered industrial machines and, unlike lead-acid batteries, deliver both a predictable return on investment and a dramatic reduction in the total cost of ownership.

AES LiFePO4 Lithium batteries are manufactured with the highest-grade cells. They feature a proprietary high current and transient voltage hardened BMS that delivers superior peak power and lightning-fast 1C charge and discharge rates. AES LiFePO4 batteries support the inrush current demands of electric motors and exceed the automotive standard for ESD resilience.

Unlike lead-acid batteries, AES LiFePO4 Lithium batteries will continuously operate in a partial state of charge (PSOC) without degrading performance. AES LiFePO4 Lithium batteries are maintenance-free, deliver up to 90% depth of discharge, and up to 98% round-trip efficiency.

CAN bus communications using a LYNK II or LYNK LITE Gateway makes plug-and-play closed-loop integration with system controls, displays and the best industrial chargers and mobile inverters simple and easy.

UL 1973 certification and a 4-year energy throughput warranty make AES LiFePO4 Lithium batteries ideal for battery-powered industrial machines and mobile applications



Nominal Voltage
Open Circuit Voltage
Rated Ah Capacity (1C)
Nominal Energy (kWh)
Enhanced Runtime
  • Up to double the runtime of lead-acid battery
  • 100% usable capacity
  • 100% Depth of Discharge
Extended Service Life
  • 10x the life of a lead-acid battery (BCI-06)
  • Unlimited Partial State of Charge cycles
  • 4-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
  • Up to 25% faster recharge from 0% to 100% SoC
Parallel Power
  • Easy to parallel more capacity
  • Linear scaling of charge, discharge and peak capacity
Quick Install
  • Fast Install. No special tools
  • Drop-in Deep Cycle Lead-Acid Replacement
Reliable, Safe, Certified
  • LiFePO4 is thermally safe
  • Maintenance-free
  • Steel case and cover
  • IP 55 rated
  • Connects battery string to LYNK gateway
  • Multi-battery BMS communication

Inside the AES LiFePO4 Battery

A look inside at the components that make up an AES LiFePO4 battery.

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Product Registration

Discover AES LiFePO4 product family offers an industry-leading warranty to ensure years of trouble-free, high-performance operation.

Click on the REGISTER PRODUCT button and use the form to register your product(s) to validate your warranty.


  • Configure LYNK Device
  • Monitor Discover Energy Systems Lithium Batteries
  • Troubleshoot and monitor Discover Energy Systems Lithium batteries
  • Simulate and validate integration of Discover Energy SystemsLithium Batteries



CAN Bus Battery Discharge Indicator (Type A)


AES LiFePO4 batteries: 12-48-665012-36-670014-24-280014-36-300014-48-3000


The 950-0044 is a fully featured Battery Discharge Indicator (BDI) that communicated with AES LiFePO4 Mobile Industrial and LITHIUM PROFESSIONAL batteries and presents visualization by LCD of the battery's State of Charge, Voltage, Power, Charge and Discharge Energy, Battery Firmware, and Time to Go.

CAN Bus Battery Discharge Indicator (Type B)


AES LiFePO4 batteries: 12-48-665012-36-670014-24-280014-36-300014-48-3000


The 950-0039 is a Battery Discharge Indicator (BDI) that communicates with AES LiFePO4 Mobile Industrial and LITHIUM PROFESSIONAL batteries presenting the battery's state of charge by incremental LED segments.


LYNK LITE Communication Gateway

LYNK LITE Communication Gateway aggregates and displays the State of Charge for AES LiFePO4 batteries in a compact package suitable for in-line integration in motive machine battery compartments.


Advanced Integration - Faster Charging

Unlock the full potential of a AES LiFePO4 Mobile Industrial battery by enabling the BMS to optimize and dynamically manage the charge configurations of the world's best industrial chargers and mobile inverter chargers. The LYNK PORT on each AES LiFePO4 allows for real-time closed-loop communication between multiple batteries and with a charger, or inverter charger, using LYNK II to aggregate and communicate State of Charge.


We are delighted to announce that our Lithium business has been moved to its own website dedicated solely to lithium products. This exciting development for our business allows us to offer you, our customers and partners more complete services and competitive product offerings. We remain committed to reliability, performance and providing you, our partners and customers with the best products in the marketplace.