
- Fits All Homes
- Easy Install & Scalable
- Powers All Appliances
- Lowers Electric Bills
- Zero Maintenance
- 10 Year Warranty
- Fits All Homes
- Easy Install & Scalable
- Powers All Appliances
- Lowers Electric Bills
- Zero Maintenance
- 10 Year Warranty
Order Your Today
- Model# S12-1LS22X
-8%
12V 170Ah Extreme Power Block
$1,199.99$1,099.99 NEW!Add to cart - Model# R12-1LS22
-9%
12V 170Ah LiFePO4 Power Block
$1,079.00$979.00 BACKORDERAdd to cart - Model# S24-2A125
24V – A123 8S6P LiFePO4
$999.00 – $1,199.00 NEW!Select options - Model# R24-1A125
24V – A123 LiFePO4 Battery Box
$999.99 Add to cart - Model# R24-1LS44
24V 170Ah LiFePO4 Power Block
$1,599.00 BACKORDERAdd to cart - Model# R24-1PN23
24V Li-ion Battery Box
$974.99 Add to cart - Model# S24-2A150
24V LiFePO4 Powerwall
$1,999.00 – $2,399.00 BACKORDERSelect options - Model# R36-2A145
-17%
36V A123 LiFePO4 Performance
$1,499.99 Select options - Model# S48-1LG96
-8%
48V – 9.6kWh LG Powerwall
$3,999.00$3,699.00 NEW!Add to cart - Model# R48-1CT16
48V 1.6kWh Li-ion Power Pack
$549.00 BACKORDERAdd to cart - Model# S48-1A153
48V A123 14S 5.3kWh
$2,199.99 PREORDERAdd to cart - Model# R48-2A145
-17%
48V A123 LiFePO4 Performance
$1,499.99 Select options - Model# S48-1A160
48V LiFePO4 Powerwall (8S6P)
$2,499.00 NEW!Add to cart
OUR HAPPY CUSTOMERS




BigBattery Solar batteries are deep cycle batteries that need to accomplish 2 things: Reliability & Security. LiFePO4 Lithium is the best source of energy nowadays, because its the most stable type of lithium, stores more energy than any other kind of lithium and Lead acid battery, plus its the most secure to have in our homes and businesses.
Our battery is the lowest priced energy source on the long run, cheaper than lead acid batteries, because it can store almost 50% more energy than Lead acid batteries and can work between 5,000 and 8,000 cycles vs 500 cycles of lead acid batteries.
It is better to use the right system for your application, than connecting batteries in series or parallel. Let us know your KW solar array and we can help you purchase the right system for your solar application. Click here to order your solar custom BigBattery LiFePO4 system!
BigBattery LifePo4 LITHIUM is the most secure and safest Lithium type, more than Lithium ION and other Lithium type Batteries. Trust your house to the safest and most secure Lithium battery.


It is better to use the right system for your application, than connecting batteries in series or parallel. Let us know your KW solar array and we can help you purchase the right system for your solar application. Click here to order your solar custom BigBattery LiFePO4 system!
BigBattery LifePo4 LITHIUM is the most secure and safest Lithium type, more than Lithium ION and other Lithium type Batteries.Trust your house to the safest and most secure Lithium battery.