The Dakota Lithium & Zamp Solar 12V 200Ah Off-Grid Power System is a complete mobile power solution designed for boats, RVs, camper vans, trailers, and small cabins that need dependable off-grid energy. Built around two Dakota Lithium 12V 100Ah LiFePO4 batteries, this all-in-one bundle delivers 200Ah of total storage capacity and 2560Wh of lithium power, giving you the ability to run essential electronics, appliances, and off-grid systems with confidence.
This system combines premium lithium battery storage with trusted solar and power conversion components, including a Zamp Solar 190W rooftop solar kit, Victron Phoenix 1200VA inverter, Victron Orion-Tr Smart DC-DC charger, and Victron Smart Shunt Bluetooth battery monitor. Together, these components create a versatile setup that allows you to charge from solar, from your vehicle alternator, or with the included Dakota Lithium LiFePO4 chargers when shore power is available.
Engineered with Lithium Iron Phosphate (LiFePO4) technology, the included Dakota Lithium batteries offer significantly longer lifespan, lower weight, and more usable deep cycle energy than traditional sealed lead acid or AGM batteries. This makes the system an excellent choice for users who want quieter, cleaner, and more reliable off-grid power for travel, recreation, or backup use.
Backed by Dakota Lithium’s 11-year battery warranty and Zamp Solar’s 25-year solar panel warranty, this power system is built for long-term performance and dependable energy independence.
Why Choose This Off-Grid Power System
The Dakota Lithium & Zamp Solar 12V 200Ah system is ideal for users who want a complete premium off-grid setup without piecing together separate components. It combines battery storage, solar charging, alternator charging, AC power conversion, and Bluetooth monitoring into one organized package that is ready for real-world mobile and off-grid use.
With 200Ah of lithium capacity, this system provides strong all-day performance for typical RV, marine, and van life power needs. The included Victron inverter allows you to power many household-style electronics, while the Smart Shunt battery monitor gives you real-time visibility into your energy use and charging input through your phone.
Storage Capacity
200 ampere hours (Ah). Dakota Lithium batteries provide consistent power for all 200 amp hours. DL LiFePO4 batteries have a flat voltage curve, which means they have a steady power output as the battery discharges. The power output will not dramatically drop like similar sized SLA batteries. You get all the juice down to the last drop.
Voltage
12.8V
Energy
2560 Watts (Wh)
Terminals
M8 bolt size. Easy to adapt to different connection needs.
Size
10.23"L x 6.60"W x 8.66"H (260mm x 169mm x 215mm) (220mm to top of terminal) Group 24 equivalent.
Weight
27.55 lbs (12.5Kg). That's 60% lighter than a SLA battery.
Lifecycles (battery lifespan)
Up to 80% capacity for 5,000 cycles in recommended conditions. The typical SLA has 500 cycles. Dakota Lithium batteries last so long that the price per use is a fraction of traditional batteries.
Operating temperature
Ideal for rugged & harsh environments. Much better than SLA or other lithium’s. -20'F min, +120'F max optimal operating temps (battery performs well down to -20'F). Avoid charging below 32'F.
Discharge
200 A max continuous, 400 A max pulse 10 second pulse. The flat discharge voltage curve provides a 75% bigger capacity then a SLA 100Ah battery.
Charge
100 A max, 14.4V recommended, 15V max. Included is a LiFePO4 compatible charger. A SLA charger may work, but will reduce performance and lifespan of the battery.
Includes active BMS protection
Contains a circuit that handles cell balancing, low voltage cutoff, high voltage cutoff, short circuit protection and high temperature protection for increased performance and longer life.
Charger Included
2X 10A LiFePO4 charger included
NOT for Starting Engines
This is a deep cycle 12v battery. Not designed for starting gasoline engines.
DC-DC Engine to Battery Charger Included
Victron Energy Victron Orion-TR smart 12/12-18A isolated DC-DC charger with Bluetooth. Charges your Dakota Lithium battery using the electricity generated by your engines alternator.
Zamp Solar Panel Kit Included
190 watt solar panel kit included. Plus everything you need to connect your solar panels to your batteries, including a solar charge controller, wiring harness, and mounting hardware.
Battery Monitor Included
Victron Smart Shunt 500A/50MV Bluetooth Battery Monitor provides real time data on your electrical systems performance via the Bluetooth App
Inverter Included
1200VA Victron Energy Phoenix inverter allow you to use 12V Dakota Lithium batteries to power household electronics that require 120V AC (the wall plug in your home).
Certifications
All batteries are UN 38 certified. Dakota Lithium's cells are UL1642 certified and have been tested per IEC62133 standards. Meets all US & International regulations for air, ground, train, & marine transport.
