Li6k Pro Battery Station


Financing available

Joule Case is the only scaleable battery system that powers limitless possibilities.

The Li6k Pro Battery Station is designed specifically for the needs of heavy-duty applications. With 6000 watt-hours of energy, this station is designed to be paired with a 3rd-party inverter, and makes a great solution for food trucks and other mobile entrepreneurs, and can back up critical home loads such as refrigerators and freezers for days.

NOTE: This product is NOT compatible with Joule Case 12-volt products.

Voltage, Nominal
Operating Voltage
40.0 - 58.8V
Energy (Nominal)
Cycle Life to 70% initial capacity
Maximum Discharge Rate
100A continuous; 120A for 10 seconds
Maximum Charge Rate
Full suite of voltage, current and temperature protections
Smart system
Pack voltage, cell voltages, current, % remaining
Data bus
Two port RS485, daisy chain-able up to 15
Parallel capability
LED indicators
4 x LED SOC indicator; run, fault LEDs
2.5” LCD
Operating Temperature
-10°C to +60°C
Charging Temperature
-0°C to +50°C
UL1973 (cell), ROHS
Solar charge capable
(with optional solar controller)

Additional information

Weight 117 lbs
Dimensions 17.3 × 22.5 × 7.8 in
Warranty & Returns

Returns notice - For any returns where there are technical issues or breakage, you can return and money will be refunded. If the shipping box has been opened and the product is in working shape, you cannot be refunded due to the nature of this product.

If our customer service team determines that this is a warranty matter, we will have you ship it back to us. You must properly package the product including proof of your purchase date with the product. You must then send the product by mail or courier, with shipping costs paid by you, to Joule Case at 121 E 38th St, Suite 102, Garden City, ID, USA 83714. We will process your return and send your repaired or replacement product to you, at our expense, for warrantied products being shipped to locations in North America. For products purchased or being shipped outside of North America, please contact the local distributor from whom you purchased the product, or email [email protected] to obtain further distributor information.

Shipping Information

Shipping costs are additional and are based on the size of the order and the destination.

Product Features


Use clean, silent, reliable energy that keeps events running smoothly.

No Fumes

Traditional generators produce toxic, harmful fumes that are bad for the environment and attendees.

No Noise

Our batteries are silent—allowing the focus of the event to be the main event.


Expandable battery system designed to charge using renewable or on-grid sources.


The stackable design gives you the control to add more power based on your needs.

The Power to Do Anything

Fridge (100W)

Fridge (100W)

60 hrs*
Microwave (1000W)

Microwave (1000W)

6 hrs*
Laptop (60Wh)

Laptop (60Wh)

100 hrs

50" TV (110W)

54.5 hrs*
*based on average wattage

See why our battery systems are the solution for you

Designed for anywhere. Powered for people.
Customer Success Stories


Not sure if Joule Case can handle your power needs? Let us prove you wrong.
For a limited time, you can invest in Joule Case's Community Round!
For a limited time, you can invest in Joule Case's Community Round!