Cart
cload
Checkout Secure
30,000+ Customers | Lifetime Support | 30% Federal Tax Credit

Extended Phone Hours! Call:

Phone Icon 1-877-242-2792

Mon-Fri: 10am-6pm EST
Sat-Sun 10am-10pm EST

Showing 1-48 of 62 results
Sort by
  • Sort by Featured
  • Sort by Best Selling
  • Sort by Alphabetically, A-Z
  • Sort by Alphabetically, Z-A
  • Sort by Price, low to high
  • Sort by Price, high to low
  • Sort by Date, new to old
  • Sort by Date, old to new

BigBattery | Your Source For Power - Best LiFePO4 Solar Batteries

 

Shopping for batteries for solar, golf cart, forklift or anything else? Look no further. Browse all of BigBattery's USA made lithium batteries at the best online prices. Free shipping on most orders, no sales tax and lifetime customer support. Call or order online today!

BigBattery Anderson SB175 Connectors for Connecting Power Blocks - ShopSolarKits.com
SAVE 25%
SAVE 25%
SAVE $5.00
BigBattery Anderson SB175 Connectors for Connecting Power Blocks
Rated 5.0 out of 5
Based on 3 reviews
$14.99 $19.99 25%
Learn more
BigBattery 48V KONG [Choose Capacity Option: 12KWH / 15KWH / 19KWH] 48V Lithium Battery Bank | Stack up to 8 x Units | 10-Year Warranty - ShopSolarKits.com
SAVE 21%
SAVE 21%
SAVE $1,439.00
BigBattery 48V KONG [Choose Capacity Option: 12KWH / 15KWH / 19KWH] 48V Lithium Battery Bank | Stack up to 8 x Units | 10-Year Warranty
Rated 4.9 out of 5
Based on 34 reviews
$5,560.00 $6,999.00 21%
Learn more
BigBattery 5.3KwH 48V [HSKY] Powerwall LiFePO4 | 5,300wH / 103AH 48V Lithium Solar Battery - ShopSolarKits.com
SAVE 13%
SAVE 13%
SAVE $389.99
BigBattery 5.3KwH 48V [HSKY] Powerwall LiFePO4 | 5,300wH / 103AH 48V Lithium Solar Battery
Rated 4.9 out of 5
Based on 34 reviews
$2,590.00 $2,979.99 13%
Learn more
BigBattery 24V HAWK 170Ah LiFePO4 Power Block | 4.3kWh Lithium Solar Battery - ShopSolarKits.com
Sold Out
BigBattery 24V HAWK 170Ah LiFePO4 Power Block | 4.3kWh Lithium Solar Battery
Rated 4.9 out of 5
Based on 34 reviews
$1,599.00
Learn more
BigBattery 12V OWL 170Ah LiFePO4 Power Block | 2.2KwH Lithium Solar Battery - ShopSolarKits.com
SAVE 18%
SAVE 18%
SAVE $220.00
BigBattery 12V OWL 170Ah LiFePO4 Power Block | 2.2KwH Lithium Solar Battery
Rated 4.9 out of 5
Based on 34 reviews
$979.00 $1,199.00 18%
Learn more
BigBattery 48V HSKY Lithium Battery Bank Kit - LiFePO4 - 103Ah - 5.3kWh - ShopSolarKits.com
SAVE 9%
SAVE 9%
SAVE $275.00
BigBattery 48V HSKY Lithium Battery Bank Kit - LiFePO4 - 103Ah - 5.3kWh
Rated 4.9 out of 5
Based on 34 reviews
$2,690.00 $2,965.00 9%
Learn more
BigBattery 48V KONG [12kWh Lithium Battery Bank] - LiFePO4 - 233Ah - 48V Lithium Battery | Connect up to 8 x Units | 10-Year Warranty - ShopSolarKits.com
SAVE 21%
SAVE 21%
SAVE $1,439.00
BigBattery 48V KONG [12kWh Lithium Battery Bank] - LiFePO4 - 233Ah - 48V Lithium Battery | Connect up to 8 x Units | 10-Year Warranty
Rated 4.9 out of 5
Based on 34 reviews
$5,560.00 $6,999.00 21%
Learn more
BigBattery 48V KONG [24kWh-38kWh Lithium Battery Bank] | 48V Lithium Battery | Stack up to 8 x Units | 10-Year Warranty - ShopSolarKits.com
SAVE 20%
SAVE 20%
SAVE $2,778.00
BigBattery 48V KONG [24kWh-38kWh Lithium Battery Bank] | 48V Lithium Battery | Stack up to 8 x Units | 10-Year Warranty
Rated 4.9 out of 5
Based on 34 reviews
$11,120.00 $13,898.00 20%
Learn more
BigBattery 48V GRILA 6kWh Powerwall - LiFePO4 - 120Ah - 6KWH | 48V Lithium Battery - ShopSolarKits.com
SAVE 22%
SAVE 22%
SAVE $700.00
BigBattery 48V GRILA 6kWh Powerwall - LiFePO4 - 120Ah - 6KWH | 48V Lithium Battery
Rated 4.9 out of 5
Based on 34 reviews
$2,499.00 $3,199.00 22%
Learn more
BigBattery 48V [LAMA] 5.3Kwh Powerwall - LiFePO4 - 115AH | Lithium Battery - ShopSolarKits.com
Sold Out
BigBattery 48V [LAMA] 5.3Kwh Powerwall - LiFePO4 - 115AH | Lithium Battery
Rated 5.0 out of 5
Based on 1 review
$1,899.00
Learn more
BigBattery 6kWh 24V [HSKY ELITE] - LiFePO4 - 228Ah Lithium Battery - ShopSolarKits.com
SAVE 13%
SAVE 13%
SAVE $399.99
BigBattery 6kWh 24V [HSKY ELITE] - LiFePO4 - 228Ah Lithium Battery
Rated 4.9 out of 5
Based on 34 reviews
$2,690.00 $3,089.99 13%
Learn more
BigBattery 24V Hawk [Max] - LiFePO4 - 202AH - 5.2Kwh | Solar & Deep Cycle Lithium Battery - ShopSolarKits.com
Sold Out
BigBattery 24V Hawk [Max] - LiFePO4 - 202AH - 5.2Kwh | Solar & Deep Cycle Lithium Battery
Rated 5.0 out of 5
Based on 3 reviews
$1,999.99
Learn more
BigBattery 48V [PLBR] 9.6kWh LG Powerwall | 9,600wH / 186Ah 48V Lithium Battery | [Discontinued] - ShopSolarKits.com
Sold Out
BigBattery 24V MULE - LiFePO4 - 120Ah - 3kWh Lithium Battery - ShopSolarKits.com
SAVE 13%
SAVE 13%
SAVE $189.99
BigBattery 24V MULE - LiFePO4 - 120Ah - 3kWh Lithium Battery
Rated 5.0 out of 5
Based on 1 review
$1,290.00 $1,479.99 13%
Learn more
BigBattery 36V GATR Max Kit LiFePO4 5kWh / 116Ah Performance Battery - ShopSolarKits.com
BigBattery 36V GATR Max Kit LiFePO4 5kWh / 116Ah Performance Battery
Rated 4.0 out of 5
Based on 1 review
$2,229.99
Learn more
BigBattery 12V 202Ah OWL [MAX] Power Block | Lithium Solar Battery - ShopSolarKits.com
Sold Out
BigBattery 12V 202Ah OWL [MAX] Power Block | Lithium Solar Battery
Rated 5.0 out of 5
Based on 1 review
$1,249.00
Learn more
BigBattery 48V [HSKY] 10.6KwH Powerwall Kit - LiFePO4 - 206Ah - 10.6kWh - ShopSolarKits.com
SAVE 14%
SAVE 14%
SAVE $819.00
BigBattery 48V [HSKY] 10.6KwH Powerwall Kit - LiFePO4 - 206Ah - 10.6kWh
Rated 4.9 out of 5
Based on 34 reviews
$5,180.00 $5,999.00 14%
Learn more
BigBattery 48V KONG Elite MAX [19KwH Lithium Battery Bank] | 372Ah / 19,000wH 48V Lithium Battery | 10-Year Warranty - ShopSolarKits.com
SAVE 12%
SAVE 12%
SAVE $1,209.00
BigBattery 48V KONG Elite MAX [19KwH Lithium Battery Bank] | 372Ah / 19,000wH 48V Lithium Battery | 10-Year Warranty
Rated 4.9 out of 5
Based on 34 reviews
$8,790.00 $9,999.00 12%
Learn more
BigBattery 48V [APE] 11.2kWh Powerwall | 11,200wH / 216Ah 48V Lithium Battery - ShopSolarKits.com
Sold Out
BigBattery 48V [APE] 11.2kWh Powerwall | 11,200wH / 216Ah 48V Lithium Battery
Rated 5.0 out of 5
Based on 1 review
$3,989.00
Learn more
BigBattery 48V HAWK 170Ah LiFePO4 Power Block | 8.8kWh Lithium Solar Battery Bank - ShopSolarKits.com
Sold Out
BigBattery 48V HAWK 170Ah LiFePO4 Power Block | 8.8kWh Lithium Solar Battery Bank
Rated 4.9 out of 5
Based on 34 reviews
$3,299.00
Learn more
BigBattery 48V [White Rhino] 14kWh Lithium Battery Bank | 14,000wH / 276Ah 48V Lithium Battery | 8,000 Cycles - ShopSolarKits.com
SAVE 14%
SAVE 14%
SAVE $1,189.99
BigBattery 48V [White Rhino] 14kWh Lithium Battery Bank | 14,000wH / 276Ah 48V Lithium Battery | 8,000 Cycles
Rated 4.9 out of 5
Based on 34 reviews
$7,490.00 $8,679.99 14%
Learn more
BigBattery 48V [LAMA] 10.6kWh LiFePO4 Powerwall | 10,600wH / 230Ah 48V Lithium Battery - ShopSolarKits.com
Sold Out
BigBattery 48V BDGR - NMC - 33AH - 1.6KWH Lithium Battery - ShopSolarKits.com
SAVE 19%
SAVE 19%
SAVE $170.00
BigBattery 48V BDGR - NMC - 33AH - 1.6KWH Lithium Battery
Rated 0.0 out of 5
0 Reviews
$729.00 $899.00 19%
Learn more
BigBattery 24V GRILA LiFePO4 6kWh / 240Ah Powerwall [Gen 3] | Lithium Solar Battery - ShopSolarKits.com
Sold Out
BigBattery 48V CNDR - LiFePO4 - 170Ah - 8.7kWh Lithium Solar Battery - ShopSolarKits.com
Sold Out
BigBattery 48V CNDR - LiFePO4 - 170Ah - 8.7kWh Lithium Solar Battery
Rated 4.9 out of 5
Based on 34 reviews
$4,899.00
Learn more
BigBattery 48V BDGR Kit [GEN-2] - NMC - 96Ah - 4.2kWh Lithium Battery - ShopSolarKits.com
Sold Out
BigBattery 48V BDGR Kit [GEN-2] - NMC - 96Ah - 4.2kWh Lithium Battery
Rated 0.0 out of 5
0 Reviews
$1,599.00
Learn more
BigBattery 36V GATR MAX LiFePO4 5kWh / 120Ah Performance Battery - ShopSolarKits.com
BigBattery 36V GATR MAX LiFePO4 5kWh / 120Ah Performance Battery
Rated 0.0 out of 5
0 Reviews
$1,999.99
Learn more
BigBattery 48V [White Rhino Kit] 28kWh Lithium Battery Bank | 28,000wH / 552Ah 48V Lithium Battery | Includes Battery Rack - ShopSolarKits.com
SAVE 24%
SAVE 24%
SAVE $4,819.00
BigBattery 48V [White Rhino Kit] 28kWh Lithium Battery Bank | 28,000wH / 552Ah 48V Lithium Battery | Includes Battery Rack
Rated 4.9 out of 5
Based on 34 reviews
$15,180.00 $19,999.00 24%
Learn more
BigBattery 48V MULE Kit - LiFePO4 - 120Ah - 6kWh | Lithium Battery - ShopSolarKits.com
Sold Out
BigBattery 48V MULE Kit - LiFePO4 - 120Ah - 6kWh | Lithium Battery
Rated 0.0 out of 5
0 Reviews
$2,399.00
Learn more
BigBattery Anderson SB175 Parallel Box - ShopSolarKits.com
Sold Out
BigBattery Anderson SB175 Parallel Box
Rated 0.0 out of 5
0 Reviews
$299.00
Learn more
BigBattery 48V [GRIZ] 18.4kWh Lithium Battery Bank | 18,400wH / 360Ah 48V Lithium Battery | Stack up to 8 x Units - ShopSolarKits.com
Sold Out
BigBattery 48V [GRIZ] 18.4kWh Lithium Battery Bank | 18,400wH / 360Ah 48V Lithium Battery | Stack up to 8 x Units
Rated 4.9 out of 5
Based on 34 reviews
$7,980.00
Learn more
BigBattery 228Ah 12V LiFePO4 Deep Cycle Battery - 3.018KwH | OWL MAX 2 | Lithium Battery - ShopSolarKits.com
SAVE 18%
SAVE 18%
SAVE $300.99
BigBattery 228Ah 12V LiFePO4 Deep Cycle Battery - 3.018KwH | OWL MAX 2 | Lithium Battery
Rated 0.0 out of 5
0 Reviews
$1,399.00 $1,699.99 18%
Learn more
BigBattery 48V [HSKY] 15.9KwH Powerwall Kit - LiFePO4 - 309Ah - 15.9kWh - ShopSolarKits.com
SAVE 3%
SAVE 3%
SAVE $229.00
BigBattery 48V [HSKY] 15.9KwH Powerwall Kit - LiFePO4 - 309Ah - 15.9kWh
Rated 4.9 out of 5
Based on 34 reviews
$7,770.00 $7,999.00 3%
Learn more
BigBattery 48V BDGR KIT GEN2 - NMC - 144Ah - 6.3kWh - ShopSolarKits.com
Sold Out
BigBattery 48V BDGR KIT GEN2 - NMC - 144Ah - 6.3kWh
Rated 0.0 out of 5
0 Reviews
$2,299.00
Learn more
BigBattery 24V DRGN Li-ion 2.3KWh / 95Ah Battery Box | Lithium Solar Battery - ShopSolarKits.com
Sold Out
BigBattery 24V DRGN Li-ion 2.3KWh / 95Ah Battery Box | Lithium Solar Battery
Rated 0.0 out of 5
0 Reviews
$974.99
Learn more
BigBattery 48V CNDR Elite Lithium Batter | LiFePO4 - 231Ah - 11.8kWh - 10-Year Warranty - ShopSolarKits.com
SAVE 14%
SAVE 14%
SAVE $899.99
BigBattery 48V CNDR Elite Lithium Batter | LiFePO4 - 231Ah - 11.8kWh - 10-Year Warranty
Rated 4.9 out of 5
Based on 34 reviews
$5,500.00 $6,399.99 14%
Learn more
BigBattery 48V [HSKY] 21.2KwH Powerwall Kit - LiFePO4 - 412Ah - 21.2kWh - ShopSolarKits.com
SAVE 14%
SAVE 14%
SAVE $1,639.00
BigBattery 48V [HSKY] 21.2KwH Powerwall Kit - LiFePO4 - 412Ah - 21.2kWh
Rated 4.9 out of 5
Based on 34 reviews
$10,360.00 $11,999.00 14%
Learn more
BigBattery KIT 48V BEVR - NMC - 31.5AH - 1.5KWH Lithium Battery - ShopSolarKits.com
Sold Out
BigBattery KIT 48V BEVR - NMC - 31.5AH - 1.5KWH Lithium Battery
Rated 0.0 out of 5
0 Reviews
$950.00
Learn more
BigBattery 48V [GRIZ] 9.2kWh Lithium Powerwall | 9,200wH / 180Ah 48V Lithium Battery - ShopSolarKits.com
Sold Out
BigBattery 48V KONG Elite [38kWh Lithium Battery Bank Kit] | 38,000wH / 744Ah 48V Lithium Battery | Stack up to 8 x Units | 10-Year Warranty - ShopSolarKits.com
SAVE 12%
SAVE 12%
SAVE $2,419.00
BigBattery 48V 3U 5.3kWh Lithium Server Rack Battery - ShopSolarKits.com
SAVE 20%
SAVE 20%
SAVE $600.00
BigBattery 48V 3U 5.3kWh Lithium Server Rack Battery
Rated 4.9 out of 5
Based on 34 reviews
$2,399.00 $2,999.00 20%
Learn more
BigBattery 24V [GRILA Elite] - LiFePO4 - 340Ah - 8.8kWh Lithium Battery Bank - ShopSolarKits.com
Sold Out
BigBattery 24V [GRILA Elite] - LiFePO4 - 340Ah - 8.8kWh Lithium Battery Bank
Rated 0.0 out of 5
0 Reviews
$3,599.00
Learn more
BigBattery 48V Hawk Max Kit - LiFePO4 - 202AH - 10.4kWh - ShopSolarKits.com
Sold Out
BigBattery 48V Hawk Max Kit - LiFePO4 - 202AH - 10.4kWh
Rated 4.9 out of 5
Based on 34 reviews
$4,099.99
Learn more
BigBattery 24V WOLF - LIFEPO4 - 120AH - 3KWH - ShopSolarKits.com
Sold Out
BigBattery 24V WOLF - LIFEPO4 - 120AH - 3KWH
Rated 0.0 out of 5
0 Reviews
$1,199.00
Learn more
BigBattery KIT 48V BDGR - NMC - 172AH - 8.4KWH Lithium Battery - ShopSolarKits.com
Sold Out
BigBattery KIT 48V BDGR - NMC - 172AH - 8.4KWH Lithium Battery
Rated 0.0 out of 5
0 Reviews
$2,999.00
Learn more
BigBattery KIT 48V WOLF - LIFEPO4 - 120AH - 6KWH Lithium Battery - ShopSolarKits.com
Sold Out
BigBattery KIT 48V WOLF - LIFEPO4 - 120AH - 6KWH Lithium Battery
Rated 0.0 out of 5
0 Reviews
$2,399.00
Learn more
BigBattery 48V PTBL - NMC - 95AH - 4.56KWH Lithium Battery - ShopSolarKits.com
Sold Out
BigBattery 48V PTBL - NMC - 95AH - 4.56KWH Lithium Battery
Rated 0.0 out of 5
0 Reviews
$1,799.99
Learn more
EcoFlow Delta 1800W / 1,300wH [Quad Kit] +...
Someone purchased a 40 minutes ago
Bluetti AC200P 2,000W / 2,000wH [Hex Kit] +...
Someone purchased a 48 minutes ago
Complete Off-Grid Solar Kit - MPP LV2424 2,400W...
Someone purchased a 44 minutes ago
EcoFlow DELTA PRO 3,600wH / 3,600W [Hex Kit]...
Someone purchased a 32 minutes ago
Complete DIY Solar Panel Kit - 2,000W Pure...
Someone purchased a 30 minutes ago
EcoFlow DELTA [PRO] 3,600wH / 3,600W [NOMAD Kit]...
Someone purchased a 41 minutes ago
Complete DIY Solar Panel Kit - 3,000W Inverter...
Someone purchased a 46 minutes ago
EcoFlow Smart Home Panel Extra Infinity Cable
Someone purchased a 27 minutes ago
Complete Solar Kit - 7,200W 120/240V Output /...
Someone purchased a 39 minutes ago
Complete DIY Solar Panel Kit - 2,000W Pure...
Someone purchased a 49 minutes ago
EcoFlow DELTA PRO 3,600wH / 3,600W [Quad Kit]...
Someone purchased a 32 minutes ago
Complete Hybrid Solar Kit - Sol-Ark 12K 120/240V...
Someone purchased a 47 minutes ago