Dakota Lithium Power Box 40 – 12v, 40Ah
Dakota Lithium Power Box 40 – 12v, 40Ah
PRE-ORDER NOW! SHIPS JULY 5
RUGGED WATERPROOF CASE
Shatterproof military spec case provides a lifetime of use in rugged & wet environments. The Powerbox 40 is fully waterproof and submersible when the box is closed with external plugs to power your trolling motor, laptop, or other electronics.
WALL SOCKET / 150W POWER INVERTER
Same wall socket that you have in your home. Plug in and power most household electronics like lighting, a laptop, or even a small TV.
DUAL USB CHARGING PORTS
Easy way to charge your phone, camera, or any personal electronics. (2.1 A & 1 A).
Real time data on how much power is left, how much power is being used & the charge level as volts (V) or percentage (%).
EXTERNAL WATERPROOF SAE SOCKET
Fully waterproof socket allows you to power your devices while keeping the battery safe and dry. Optimized for higher amp draw uses like trolling motors (<31lbs thrust only), sound systems, or larger electronics.
EXTERNAL RING TERMINALS
Includes an adapter with ring terminals and SAE connector so that you can power multiple external devices at once.
12V CIG OUTPUT SOCKET
Same type of socket that you have in your car.
DAKOTA LITHIUM 40 AH BATTERY INCLUDED
Powered by a Dakota Lithium 12V 40Ah battery. Built with our signature Lithium Iron Phosphate (LiFePO4) for high performance in extreme environments and ultra-long lifespan.
12v LiFePo4 charger Included.
40 Amp Hours (Ah). Will recharge an Iphone 45+ times, a laptop 13+ times, or run a small refrigerator for 40+ hours.
BATTERY LIFESPAN (LIFECYCLES)
Up to 80% capacity for 2,000 recharge cycles in recommended conditions plus lifetime technical support. Dakota Lithium batteries last so long that the price per use is a fraction of traditional batteries.
25 A max continuous, 50 A max 300 mS pulse. 10.0 V max discharge, 11.0 V max recommended discharge. For longest lifetime recommended discharge rate 1-20 Amps. Trolling motors <31lbs thrust only. The flat discharge voltage curve provides a 75% bigger capacity then a SLA 40Ah battery.
100% SAFE & RELIABLE
Battery is protected by a BMS that prevents overheating and extends life. Four 10 A fuses add a second layer of protection and safety. Built to last.
Ideal for rugged & harsh environments. Much better than SLA or other lithium’s. -20'F min, +120'F max optimal environmental operating temps
Built for wet environments, fully watertight (IP67) when closed. Pressure valve to ensure waterproof when closed. Not water resistant when case is open.
12 in x 10-1/2 in x 7-1/2 in. Compact build with a very high energy density.
18 lbs. Lightweight box built for mobile power.
SOLAR PANEL ADD ON
Two 20W solar panels will charge your Powerbox 40 in 12+ hours depending on sun and latitude. Add more panels for a faster charging time.
EXTERNAL DUAL USB CHARGING ADD ON
Charge two separate USB devices AND run your high-power load (motor, other) at the same time. Monitor battery charge level in real time.
Everything - use one battery to power many things
Kayaking & Fishing
Small Trolling Motors (<31 lbs thrust)
Emergency power source
Mobile power source
Camping & Hiking
Working Remotely While Off Grid
Power Tools & Construction sites
Stereo, AV, & Music
Ice Fishing & Winter Sports
Marine, Boating, & Sailing
Rugged American Innovation
Hand Built in the USA
Up here on the great plains the landscape can be unforgiving – high winds, deep snow, long nights.
The Powerbox 40 was born out of this rugged landscape. A battery designed to endure. To help you do what you love longer. A battery made to last.
With the Powerbox 40 we have harnessed the power of lithium chemistry and combined it with North Dakota grit to build one battery to power everything.
Waterproof. Submersible. Powerful.
To help you play harder. Go further. Last longer. No matter the weather.
40 Hours of Power
What can my battery power?
Smartphone 45+ recharges
GoPro Hero Camera 90+ recharges
Tablet 15+ recharges
Laptop 13+ recharges
12V Trolling Motor 90 minutes
Small refrigerator 40 hours
WARNING: These products contain a chemical known to the State of California to cause cancer, birth defects, and other reproductive harm.