Get battery packs for an off-grid DIY solar generator

Are you a DIY enthusiast looking to build a portable solar generator for your RV, trailer, boat or caravan?

While there are a number of full-fledged solar generators out there, why not build a cheaper and more personalized solar generator with state-of-the-art lithium ion battery packs?

Depending on your machine’s application, we have a range of lithium battery packs that you can choose from. Typically, solar generators use 12v lithium battery packs, but you also have the option to set up a high-end solution with a 24v or 48v lithium battery pack—just make sure you add powerful solar charge controllers and solar panels to the system accordingly.

The battery packs are certainly the weightiest part of a solar generator, which is why we offer lightweight battery units like lithium to ensure your generator is quick, efficient and lightweight!

The best part is that our lithium ion and lead-acid batteries are some of the most affordable and long-lasting battery packs in the market. They function as an efficient storage unit, storing the energy from the sun for later use.

So, what are you waiting for? Switch to clean, renewable energy source today and ensure a backup plan during unexpected power outages.

Shop our DIY lithium ion battery packs today at amazing prices!

Showing all 12 results

Show sidebar

BigBattery Model 3 2170 Cells w/ Cap (Box of 25)

$200.00 $149.99
Our BigBattery Model 3 - 2170 Cells are the highest performance cell we stock! These cells have outstanding discharge properties with amazing storage capacity.Benefits of These High Performance Cells Include: High Storage Capacity, Stable Discharge Voltage, Light Weight & Small Size, Outstanding Discharge properties and Storage Capacity, Small Internal Resistance, Long Cycle-Life, No Memory Effect, 3c Discharge Rate!BigBattery's Model 3 - 2170 Cell will trump any and all 18650 designs with 5000Mah Per Cell - There is nothing better!Comes With Connectable Battery Brackets To Build Any Shape/Size Pack!Limited stock available - Get them while they last!

BigBattery Model 3 2170 Cells w/ Cap (Box of 200)

$1,600.00 $1,100.00
Our BigBattery Model 3 - 2170 Cells are the highest performance cell we stock! These cells have outstanding discharge properties with amazing storage capacity.Benefits of These High Performance Cells Include: High Storage Capacity, Stable Discharge Voltage, Light Weight & Small Size, Outstanding Discharge properties and Storage Capacity, Small Internal Resistance, Long Cycle-Life, No Memory Effect, 3c Discharge Rate!BigBattery's Model 3 - 2170 Cell will trump any and all 18650 designs with 5000Mah Per Cell - There is nothing better!Comes With Connectable Battery Brackets To Build Any Shape/Size Pack!Limited stock available - Get them while they last!

36V 5.1AH 183.6WH Scooter Pack With BMS

$50.00 $29.99
THIS DEAL BEATS OUR FAMOUS HOVERBOARD BATTERY DEAL! BETTER CELLS, BETTER BMS, AND HIGHER QUALITY ASSEMBLY!SHIPPING GETS CHEAPER THE MORE YOU BUY SINCE SHIPPING IS CALCULATED BY WEIGHT!EACH PACK COMES WITH 20 EVE 2550MAH CELLS IN 10S2P (36V) CONFIGURATION. FULLY CHARGED 42V, FULLY DISCHARGED 28V.

800 Wh Li-ion Battery Pack 8 Cells

$250.00 $140.00
800 Watt hour Solar EV scooter backup battery pack 8 Cells Lithium ionBattery Pack Assembly Type : LiPB (Lithium ion Polymer Battery) Pouch type Number of Cells 8 Cells 4.1 V Rated Capacity (Ah) 27.2 Nominal Voltage: 30 voltCell Type Lithium-ion Polymer 0.05C = 1.36A 0.5C 13.6A 1C= 27.2 A 2C= 54.4 A 2.5C 68 A 11x7x3 14.25 Lbs with out packaging

48V – Pack – 14S 50AH 2.5kWh

$700.00 $499.99
These 14s 50ah made in Germany lithium ion packs are balanced and ready to go! Each 14s module can push over 12kW. Just add a bms. Tested around 90% of the original capacity so you will get these within 10% of stated capacity.

24V LiFePO4 Battery Module

$449.99
You won't find a better deal. These are fully tested 24V 3.5kWh battery modules. Great for Power Walls - get them while they last!

110V BatteryEVO Portable Power Station

$149.99 $99.99
Energy storage doesn’t have to be fixed it can be portable BigBattery’s 300W Portable Power Station is lightweight and portable with high energy density, quick recharge times in a robust aluminum casing, all at record breaking value for your money.This highly portable power source features a two standard 110V AC outlets, dual USB ports and a range of charging options (AC/DC/Solar Panels).Use it for uninterrupted power, when on the move, during emergencies, disasters or during black/brownouts This portable power stations will power your phones, tablets, computers and routers keeping you online during an outage It will also provide your home or campsite with basic lighting, fans and connectivity Power your devices and small appliances anywhere at anytime!

220V BatteryEVO Portable Power Station

$149.99 $99.99
Energy storage doesn’t have to be fixed; it can be portable. BigBattery’s 300W Portable Power Station is lightweight and portable with high energy density, quick recharge times in a robust aluminum casing, all at record breaking value for your money.This highly portable power source; features a standard 220V AC outlet, dual USB ports and a range of charging options (AC/DC/Solar Panels).Use it for uninterrupted power, when on the move, during emergencies, disasters or during black/brownouts. This portable power stations will power your phones, tablets, computers and routers keeping you online during an outage. It will also provide your home or campsite with basic lighting, fans and connectivity. Power your devices and small appliances anywhere at anytime!

48V Li-ion Mini Power Pack

$749.00 $599.00
Electrical Specifications Voltage: 48V Capacity: 2kWh Configuration: 7S (G1) BMS Specifications Continuous Charge: 60A Peak Discharge: 120A Charging: 45A Fuse:

60V Li-ion Mini Power Pack

$599.99
Electrical Specifications Voltage: 60V Capacity: 2.5kWh Peak: 150A Configuration: 16S Chemistry: NMC Physical Specifications Length: 16.25in Width: 8.25in Height: 8.5in

Li-ion Golf Cart Conversion Kit (36V)

$1,350.00 $999.00
Do you have a golf cart with Lead Acid or AGM batteries and are tired of the replacing/maintaining them? Tired of the extra weight you are carrying around and only being able to use 30-40% of the battery’s rated capacity? BatteryEVO has your solution.By using our Li-ion Golf Cart conversion kit your cart will:WEIGHT LESS Have MORE POWER Require ZERO MAINTENANCE Drastically EXTEND RANGE LAST 5X LONGER Have an INTEGRATED BMS (Battery Management System) Work with your OEM drive systemOur Li-ion Golf Cart Conversion Kit includes: (2) 36V Li-ion Golf Cart Batteries w/ integrated BMS (1) Eye Terminal Cable (1) Splitter Cable (1) Charger*If your cart has electronics that require a 12V power source such as running lights or radio, you may also require a 36V to 12V DC converter.*

48V Li-ion Golf Cart Conversion Kit

$1,750.00 $1,399.00
Do you have a golf cart with Lead Acid or AGM batteries and are tired of the replacing/maintaining them? Tired of the extra weight you are carrying around and only being able to use 30-40% of the battery’s rated capacity? BatteryEVO has your solution.By using our Li-ion Golf Cart conversion kit your cart will:WEIGHT LESS Have MORE POWER Require ZERO MAINTENANCE Drastically EXTEND RANGE LAST 5X LONGER Have an INTEGRATED BMS (Battery Management System) Work with your OEM drive systemOur Li-ion Golf Cart Conversion Kit includes: (2) 48V Li-ion Golf Cart Batteries w/ integrated BMS (1) Eye Terminal Cable (1) Splitter Cable (1) Charger*If your cart has electronics that require a 12V power source such as running lights or radio, you may also require a 48V to 12V DC converter.*