ALL-IN-ONE POWER KITS
- Perfect For Camping Vans & RVs
- 2.2KWh Battery & 2,000W Inverter & Charger
- Includes Cables & Accessories
- Perfect For Camping Vans & RVs
- 5.1KWh Battery & 2,000W Inverter & Charger
- Includes Cables & Accessories
- For Small High Power Off Grid Use
- 5.3KWh Battery & 3,000W Inverter & Charger
- Includes All Includes Cables & Accessories
- For Larger High Power Off Grid Use
- 5.3KWh Battery & 6,000W Inverter & Charger
- Includes Cables & Accessories
Fits All Home Easy Install & Scalable Powers All Appliances Lowers Electric Bills Zero Maintenance 10 Year Warranty Best Prices In USA!
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Sale!
![EAGL[Front]](data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%20600%20375'%3E%3C/svg%3E)
48V EAGL
LiFePO4 - 30Ah - 1.536kWh
$849 -
48V HSKY KIT
LifePO4 - 103Ah - 5.3kWh
$2,539 -
Sale!
48V KONG ELITE
LiFePO4 - 300Ah - 15.0kWh
$5,999 -
Out of stock
Sale!
48V KONG ELITE PLUS
LiFePO4 - 332Ah - 17.0kWh
$6,699 OUT OF STOCK -
SKU# BACKORDER - DEC 15THSale!
48V Rhino
LiFePO4 - 276Ah - 14kWh
$6,699
![EAGL[Front]](https://bigbattery.com/wp-content/uploads/2021/09/EAGLFront-600x375.png)
Fits All Carts Plug & Play Installation +50% Longer Range Zero Maintenance 75% Less Weight 10 Year Warranty Best Prices In USA!
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48V EAGL KIT
LiFePO4 - 60Ah - 3.06kWh
$1,984 -
48V EAGL KIT
LiFePO4 - 90Ah - 4.608kWh
$2,848 -
48V EAGL KIT
LiFePO4 - 120Ah - 6.14kWh
$3,712 -
Sale!
24V MULE
LiFePO4 - 120Ah - 3kWh
$1,249 -
Sale!
36V GATR Max Kit
LiFePO4 - 125Ah - 5kWh
$1,699
Fits All RVs & Campers Easy Plug & Play Install More Power & Less Weight Zero Maintenance Uses Less Generator & Fuel 10 Year Warranty Best Prices In USA!
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Sale!
12V OWL
LiFePO4 -170Ah - 2.17kWh
$979 -
Sale!
12V OWL MAX2
LiFePO4 - 228Ah - 3.01kWh
$1,439 -
Sale!
24V HAWK
LiFePO4 - 170Ah - 4.3kWh
$1,599$1,567.02 -
Out of stock
Sale!
24V HAWK MAX
LiFePO4 - 202Ah - 5.2kWh
$1,999 OUT OF STOCK -
Sale!
24V HSKY Elite
LiFePO4 - 228Ah - 6kWh
$2,299
Twice The Run-Time Plug & Play Installation Safer Technology No Maintenance Lower Cost 10 Year Warranty Best Prices In USA!
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Sale!
36V Forklift Kit
LiFePO4 - 500Ah - 20kWh
$5,999 -
Sale!
48V HSKY
LiFePO4 - 103Ah - 5.3kWh
$2,299 -
Out of stock
Sale!
48V KONG
LiFePO4 - 233Ah - 12kWh
$4,299 OUT OF STOCK -
Out of stock
Sale!
48V LAMA
LiFePO4 - 115Ah - 5.3kWh
$1,899 OUT OF STOCK -
Sale!
Parallel Box
2X 1000amp Buss Bar
$300
Why Switch to Lithium?
Longer Life, No Maintenance, and Faster Charging are just a few of the advantages lithium has over lead-acid batteries. Making it an exceptional return on your investment for years to come.
SERVICE LIFE: Lithium-ion batteries last 3-4 times longer than lead-acid batteries
without losing effectiveness over time.
Lithium Battery Packs
BigBattery is your one-stop shop for a wide assortment of large lithium-ion battery packs. Our batteries power everything, including homes, RVs, campers, golf carts, forklifts, and other machinery.
We’re proud to be the largest supplier of new cells batteries in the US. Our core purpose, here at BigBattery, is to promote the mass adoption of renewable energy solutions.
There are many reasons why lithium battery packs are in a class of their own. Li-ion batteries can be recharged hundreds of times without need for maintenance. They also tend to have a higher energy
density and voltage capacity with a lower discharge rate than their competitors. This makes for better power and efficiency, as a single cell has longer charge retention than other battery types.
BigBattery offers the best large lithium-ion battery packs for sale online.
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