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60Ah AURA Powercap 600W Inverter Power System 60Ah AURA Powercap 600W Inverter Power System
60Ah AURA Powercap 600W Inverter Power System
Sale price$839.20 Regular price$1,049.00
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80Ah AURA Powercap 600W Inverter Power System 80Ah AURA Powercap 600W Inverter Power System
80Ah AURA Powercap 600W Inverter Power System
Sale price$999.20 Regular price$1,249.00
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95Ah AURA Powercap 600W Inverter Power System 95Ah AURA Powercap 600W Inverter Power System
95Ah AURA Powercap 600W Inverter Power System
Sale price$1,079.20 Regular price$1,349.00
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12V 240Ah EX2 Edge SmartTalk & VHC 12V 240Ah EX2 Edge SmartTalk & VHC
12V 240Ah EX2 Edge SmartTalk & VHC
Sale price$2,081.65 Regular price$2,449.00
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12V 162Ah GC2 SmartTalk & VHC 12V 162Ah GC2 SmartTalk & VHC
12V 162Ah GC2 SmartTalk & VHC
Sale price$1,189.15 Regular price$1,399.00
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12V 100Ah Group 27 12V 100Ah Group 27
12V 100Ah Group 27
Sale price$764.15 Regular price$899.00
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12V 120Ah Group 27 12V 120Ah Group 27
12V 120Ah Group 27
Sale price$976.65 Regular price$1,149.00
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12V 100Ah Group 27 SmartTalk & VHC 12V 100Ah Group 27 SmartTalk & VHC
12V 100Ah Group 27 SmartTalk & VHC
Sale price$849.15 Regular price$999.00
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12V 132Ah Group 27 SmartTalk & VHC 12V 132Ah Group 27 SmartTalk & VHC
12V 132Ah Group 27 SmartTalk & VHC
Sale price$1,061.65 Regular price$1,249.00
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12V 60Ah Group 24 12V 60Ah Group 24
12V 60Ah Group 24
Sale price$534.65 Regular price$629.00
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12V 80Ah Group 24 12V 80Ah Group 24
12V 80Ah Group 24
Sale price$687.65 Regular price$809.00
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12V 95Ah Group 24 12V 95Ah Group 24
12V 95Ah Group 24
Sale price$721.65 Regular price$849.00
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12V 368Ah EX1 12V 368Ah EX1
12V 368Ah EX1
Sale price$2,999.20 Regular price$3,749.00
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48V 36Ah GC2 SmartTalk 48V 36Ah GC2 SmartTalk
48V 36Ah GC2 SmartTalk
Sale price$1,079.20 Regular price$1,349.00
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12V 450Ah EX1 SmartTalk 12V 450Ah EX1 SmartTalk
12V 450Ah EX1 SmartTalk
Sale price$4,062.15 Regular price$4,779.00
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12V 368Ah EX1 SmartTalk 12V 368Ah EX1 SmartTalk
12V 368Ah EX1 SmartTalk
Sale price$3,229.15 Regular price$3,799.00
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AURA Powercap 600W Inverter for Group 24 Batteries AURA Powercap 600W Inverter for Group 24 Batteries
AURA Powercap 600W Inverter for Group 24 Batteries
Sale price$447.99 Regular price$559.99
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AURA 60AH Power System Bundle AURA 60AH Power System Bundle
AURA 60AH Power System Bundle
Sale price$1,246.40 Regular price$1,558.00
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Aura 95AH Power System Bundle Aura 95AH Power System Bundle
Aura 95AH Power System Bundle
Sale price$1,486.40 Regular price$1,858.00
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AURA 80AH Power System Bundle AURA 80AH Power System Bundle
AURA 80AH Power System Bundle
Sale price$1,406.40 Regular price$1,758.00
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E360 Portable Power Bundle
E360 Portable Power Bundle
Sale price$407.20 Regular price$509.00
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E360 Portable and Foldable Solar Panel 120W E360 Portable and Foldable Solar Panel 120W
E360 Portable and Foldable Solar Panel 120W
Sale price$348.00 Regular price$435.00
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Thermal Jacket Kit for 60 Ah, 80 Ah, and 95 Ah Batteries Thermal Jacket Kit for 60 Ah, 80 Ah, and 95 Ah Batteries
Thermal Jacket Kit for 60 Ah, 80 Ah, and 95 Ah Batteries
Sale price$165.20 Regular price$194.35
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Thermal Jacket Kit for 100 Ah and 120 Ah Batteries Thermal Jacket Kit for 100 Ah and 120 Ah Batteries
Thermal Jacket Kit for 100 Ah and 120 Ah Batteries
Sale price$174.97 Regular price$205.85
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Single Mounting Kit for Group 27 VHC Battery Single Mounting Kit for Group 27 VHC Battery
Single Mounting Kit for Group 27 VHC Battery
Sale price$64.60 Regular price$76.00
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Single Mounting Kit for Group 27 Battery Single Mounting Kit for Group 27 Battery
Single Mounting Kit for Group 27 Battery
Sale price$52.66 Regular price$61.95
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Dual Mounting Kit for Group 27 Batteries Dual Mounting Kit for Group 27 Batteries
Dual Mounting Kit for Group 27 Batteries
Sale price$159.75 Regular price$187.95
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Triple Mounting Kit for Group 27 Batteries Triple Mounting Kit for Group 27 Batteries
Triple Mounting Kit for Group 27 Batteries
Sale price$249.01 Regular price$292.95
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Single Mounting Kit for Group 24 Battery Single Mounting Kit for Group 24 Battery
Single Mounting Kit for Group 24 Battery
Sale price$52.66 Regular price$61.95
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Dual Mounting Kit for Group 24 Batteries Dual Mounting Kit for Group 24 Batteries
Dual Mounting Kit for Group 24 Batteries
Sale price$141.90 Regular price$166.95
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Triple Mounting Kit for Group 24 Batteries Triple Mounting Kit for Group 24 Batteries
Triple Mounting Kit for Group 24 Batteries
Sale price$204.38 Regular price$240.45
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Single Mounting Kit for GC2 Battery Single Mounting Kit for GC2 Battery
Single Mounting Kit for GC2 Battery
Sale price$70.74 Regular price$83.22
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Single Mounting Kit for EX1 Battery Single Mounting Kit for EX1 Battery
Single Mounting Kit for EX1 Battery
Sale price$132.98 Regular price$156.45
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Base Mounting Kit for Edge EX2 Battery Base Mounting Kit for Edge EX2 Battery
Base Mounting Kit for Edge EX2 Battery
Sale price$160.65 Regular price$189.00
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Edge EX2 4-Battery Mounting Add On Kit Edge EX2 4-Battery Mounting Add On Kit
Edge EX2 4-Battery Mounting Add On Kit
Sale price$86.70 Regular price$102.00
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Edge EX2 3-Battery Mounting Add On Kit Edge EX2 3-Battery Mounting Add On Kit
Edge EX2 3-Battery Mounting Add On Kit
Sale price$67.15 Regular price$79.00
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E360 12V Battery Monitor Kit E360 12V Battery Monitor Kit
E360 12V Battery Monitor Kit
Sale price$223.47 Regular price$262.90
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E360 48V Battery Monitor Kit E360 48V Battery Monitor Kit
E360 48V Battery Monitor Kit
Sale price$109.65 Regular price$129.00
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E360 MPPT Solar Charge Controller 50A with Bluetooth E360 MPPT Solar Charge Controller 50A with Bluetooth
E360 MPPT Solar Charge Controller 50A with Bluetooth
Sale price$153.00 Regular price$180.00
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E360 MPPT Solar Charge Controller 30A with Bluetooth E360 MPPT Solar Charge Controller 30A with Bluetooth
E360 MPPT Solar Charge Controller 30A with Bluetooth
Sale price$109.65 Regular price$129.00
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E360 MPPT Solar Charge Controller 85A with Bluetooth
E360 MPPT Solar Charge Controller 85A with Bluetooth
Sale price$466.65 Regular price$549.00
Inverter Charger With Remote 2000 W / 80 A Inverter Charger With Remote 2000 W / 80 A
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E360 12V DC-DC Charger 25A E360 12V DC-DC Charger 25A
E360 12V DC-DC Charger 25A
Sale price$233.75 Regular price$275.00
Inverter Charger With Remote 3000 W / 100 A
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E360 AC to DC Lithium Converter Charger 45A
E360 AC to DC Lithium Converter Charger 45A
Sale price$310.25 Regular price$365.00
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E360 48V Battery Charger 22A E360 48V Battery Charger 22A
E360 48V Battery Charger 22A
Sale price$509.15 Regular price$599.00
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E360 MC4 to SAE Adapter 10”
E360 MC4 to SAE Adapter 10”
Sale price$7.22 Regular price$8.50
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Terminal Block Terminal Block
Terminal Block
Sale price$45.82 Regular price$53.90
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Bus Bars for G24 or G27 Batteries
Bus Bars for G24 or G27 Batteries
Sale price$33.15 Regular price$39.00
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Extended Length Bus Bars for G24 or G27 Batteries
Extended Length Bus Bars for G24 or G27 Batteries
Sale price$33.15 Regular price$39.00

Industry-Leading Warranty and Support

Lithium batteries are an investment for adventure. That’s why we implemented an industry-leading 12-year warranty to show our customers that we’re here for the long run. This guarantee, coupled with our U.S.-based customer support team (trained in lithium technology), means you can have confidence in a product that’s built not only to last but to outlast.

A Look Inside

Expion360 Lithium Batteries

Expion360 lithium batteries are expertly engineered inside and out.

Lithium Cells

Lithium batteries

We use only the highest-grade lithium iron phosphate for unparalleled reliability, stability, and safety. These cylindrical lithium cells are encased in steel, making it extremely durable, and all lithium cells in the production line meet the UL1642 standard (UL file no. MH64383). 

Case Design

Case Design

We took thinking outside the case literally. We were the first in the industry to have rubber feet built-in on every battery case, which eliminates vibration and sliding issues. The radiused corners heighten the appearance and strengthen the edges for a sleek and sophisticated profile. Each case is made of the highest grade ABS plastics with the added fiberglass fill we infused and meets the UL 94V-0 for fire retardant rating. We’ve sized our terminal connection pads 96.7% larger than a standard terminal and added opposing terminal connection pads for mounting flexibility and reduced cross-polarity dangers. The X, Y, and Z axes within the interior space are structurally secured with molded ribs rather than plastic and foam fillers. In addition, our usage of color and texture results in an innovative case design with a unique, streamlined appearance. 

CELL PACK KEY FEATURES DARK

Cell Pack

Mechanical connections are the most efficient way to transfer power and reduce resistance and heat buildup. We’ve securely welded all cells via thick copper machined collector plates. Within our interior pack design, we’ve eliminated nearly all solder points for a more robust and streamlined design. In addition, the collector plates in our design are thicker than industry norms and press broke at each end to create a mechanical backbone that connects to the BMS. We’ve used high-grade wire and ring terminals generously throughout the interior. All terminal connections are treated with industrial epoxy for long-lasting corrosion protection and durability. 

Battery Management System (BMS)

Battery Management System (BMS)

Our “smart” BMS design has abundant features for any adventure. With low-temp discharge and auto-shutoff, colder conditions don’t have to be an obstacle. In addition, we’ve included low and high-voltage shutoffs, short-circuit protection, and overcurrent disconnect function managed by our BMS. A structurally secure BMS board is critically important to overall functionality, which is why our process incorporates a bolted design that creates one cohesive pack. And, with mechanical connections and an oversized heatsink, we’ve increased the reliability of our BMS to give years of trouble-free performance. 

Certification

Expion360 lithium batteries are held to the highest safety standards. Because of this, we are one of a small handful of companies to achieve a UL 1973 compliance.

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Your Expion 120 Ah lithium batteries are FABULOUS! We had plenty of power all summer using solar panels alone. They are so easy and simple to hook up and unhook.Thank you so much for helping us make the switch. Why does anyone use lead acid batteries anymore?!

Katharine M.