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Batteries

Explore Sigma Energy's range of high-quality batteries designed for off-grid and renewable energy systems. Choose from reliable, long-lasting options to power your home or business efficiently.

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Deep-cycle Trojan Battery T-105, 6V, ideal for golf carts and renewable energy, known for durability and long-lasting performance.
$481.21 - $481.21
$481.21
$481.21 - $481.21
$481.21

Trojan Battery - TE35

TROJAN

The Signature Line of deep-cycle flooded batteries represents the pinnacle of Trojan’s product offerings. Designed for robust durability and except...

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$481.21 - $481.21
$481.21
$481.21 - $481.21
$481.21
Deep-cycle Trojan Battery T-105, 6V, ideal for golf carts and renewable energy, known for durability and long-lasting performance.
$285.38 - $285.38
$285.38
$285.38 - $285.38
$285.38

Trojan Battery - T-605

TROJAN

The Signature Line of deep-cycle flooded batteries represents the pinnacle of Trojan’s product offerings. Designed for robust durability and except...

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$285.38 - $285.38
$285.38
$285.38 - $285.38
$285.38
Deep-cycle Trojan Battery T-105, 6V, ideal for golf carts and renewable energy, known for durability and long-lasting performance.
$421.76 - $421.76
$421.76
$421.76 - $421.76
$421.76

Trojan Battery - J250G

TROJAN

The Signature Line of deep-cycle flooded batteries represents the pinnacle of Trojan’s product offerings. Designed for robust durability and except...

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$421.76 - $421.76
$421.76
$421.76 - $421.76
$421.76
Deep-cycle Trojan Battery J305E-AC, ideal for renewable energy and backup power, offering reliable performance and long-lasting durability.
$484.90 - $484.90
$484.90
$484.90 - $484.90
$484.90

Trojan Battery - J305E-AC

TROJAN

The Signature Line of deep-cycle flooded batteries represents the pinnacle of Trojan’s product offerings. Designed for robust durability and except...

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$484.90 - $484.90
$484.90
$484.90 - $484.90
$484.90
Deep-cycle Trojan Battery J305H-AC, 6V, ideal for renewable energy, golf carts, and floor machines, offering reliable power and long-lasting performance.
$680.27 - $680.27
$680.27
$680.27 - $680.27
$680.27

Trojan Battery - J305H-AC

TROJAN

The Signature Line of deep-cycle flooded batteries represents the pinnacle of Trojan’s product offerings. Designed for robust durability and except...

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$680.27 - $680.27
$680.27
$680.27 - $680.27
$680.27
Deep-cycle Trojan Battery L16E-AC, ideal for renewable energy systems, offers reliable power storage with long-lasting performance and durability.
$582.30 - $582.30
$582.30
$582.30 - $582.30
$582.30

Trojan Battery - L16E-AC

TROJAN

The Signature Line of deep-cycle flooded batteries represents the pinnacle of Trojan’s product offerings. Designed for robust durability and except...

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$582.30 - $582.30
$582.30
$582.30 - $582.30
$582.30
Deep-cycle Trojan Battery L16H-AC, ideal for renewable energy systems, offering reliable power and long-lasting performance.
$799.76 - $799.76
$799.76
$799.76 - $799.76
$799.76

Trojan Battery - L16H-AC

TROJAN

The Signature Line of deep-cycle flooded batteries represents the pinnacle of Trojan’s product offerings. Designed for robust durability and except...

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$799.76 - $799.76
$799.76
$799.76 - $799.76
$799.76
Deep-cycle Trojan Battery L16G-AC, 6V, ideal for renewable energy systems, offering reliable power and long-lasting performance.
$631.51 - $631.51
$631.51
$631.51 - $631.51
$631.51

Trojan Battery - L16G-AC

TROJAN

The Signature Line of deep-cycle flooded batteries represents the pinnacle of Trojan’s product offerings. Designed for robust durability and except...

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$631.51 - $631.51
$631.51
$631.51 - $631.51
$631.51
Trojan Battery SPRE06-255, deep-cycle, 6V, 255Ah, reliable power for renewable energy, golf carts, and more. Durable and efficient energy storage.
$347.44 - $347.44
$347.44
$347.44 - $347.44
$347.44

Trojan Battery - SPRE06-255

TROJAN

Solar Premium batteries are tailored for Renewable Energy uses, designed to perform under tough conditions like variable or extreme temperatures, i...

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$347.44 - $347.44
$347.44
$347.44 - $347.44
$347.44
Trojan Battery SPRE06-415: Deep-cycle, 6V, 415Ah battery ideal for renewable energy systems and reliable power storage solutions.
$699.40 - $699.40
$699.40
$699.40 - $699.40
$699.40

Trojan Battery - SPRE06-415

TROJAN

The Signature Line of deep-cycle flooded batteries represents the pinnacle of Trojan’s product offerings. Designed for robust durability and except...

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$699.40 - $699.40
$699.40
$699.40 - $699.40
$699.40
Trojan Battery T-875, 8V deep-cycle battery, ideal for golf carts and renewable energy systems, known for durability and long-lasting performance.
$338.14 - $338.14
$338.14
$338.14 - $338.14
$338.14

Trojan Battery - T-875

TROJAN

The Signature Line of deep-cycle flooded batteries represents the pinnacle of Trojan’s product offerings. Designed for robust durability and except...

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$338.14 - $338.14
$338.14
$338.14 - $338.14
$338.14
Backup Start Module for SMA Smart Energy systems, ensuring reliable power supply during outages. Compact design with advanced technology for seamless integration.
$498.92 - $498.92
$498.92
$498.92 - $498.92
$498.92

SimpliPhi - BB-3-6 - Three Battery Bus Bar Kit

Sigma Energies

All batteries within the PHI battery bank must be grouped uniformly (i.e., avoid using both the BB-2-6 and BB-3-6 busbar products in the same PHI b...

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$498.92 - $498.92
$498.92
$498.92 - $498.92
$498.92
Backup Start Module for SMA Smart Energy systems, ensuring reliable power supply during outages. Compact design with advanced technology for seamless integration.
$445.85 - $445.85
$445.85
$445.85 - $445.85
$445.85

SimpliPhi - BB-2-12 - Two Battery Bus Bar Kit

Sigma Energies

You can buy interconnecting busbars for linking two or three PHI batteries (SKU numbers BB-2-12 and BB-3-12, respectively). Ensure all batteries in...

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$445.85 - $445.85
$445.85
$445.85 - $445.85
$445.85
EG4-WallMount Indoor Battery, 48V 280Ah, 14.3kWh, heated, UL1973, UL9540A certified, 10-year warranty, ideal for indoor use.
$3,299.00 - $3,299.00
$3,299.00
$3,299.00 - $3,299.00
$3,299.00

EG4-WallMount Indoor Battery | 48V 280Ah | 14.3kWh | Indoor | Heated UL1973, UL9540A | 10-Year Warranty

EG4 Electronics

The WallMount Indoor 14.3kWh batteries are perfect for low-voltage residential indoor energy storage needs. These batteries utilize lithium iron ph...

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$3,299.00 - $3,299.00
$3,299.00
$3,299.00 - $3,299.00
$3,299.00
EG4 PowerPro WallMount 48V 280Ah LiFePO4 battery, 14.3kWh capacity, all-weather, UL1973/UL9540A certified, 10-year warranty, energy storage solution.
$3,599.00 - $3,599.00
$3,599.00
$3,599.00 - $3,599.00
$3,599.00

EG4 PowerPro WallMount AllWeather Lithium Battery | 48V 280Ah | 14.3kWh LiFePO4 | All-Weather Energy Storage | UL1973, UL9540A | 10-Year Warranty

EG4 Electronics

Presenting the EG4 PowerPro WallMount All Weather Battery - the premier energy storage solution tailored for your solar energy requirements. This s...

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$3,599.00 - $3,599.00
$3,599.00
$3,599.00 - $3,599.00
$3,599.00
48V 100A battery charger with 5120W output, compatible with 240/120V input. Ideal for efficient charging in various applications.
$465.00 - $465.00
$465.00
$465.00 - $465.00
$465.00

EG4 Chargeverter - GC | 48V 100A Battery Charger 5120W Output | 240/120V Input

EG4 Electronics

Presenting the EG4 Chargeverter 5KW AC Charger, a top-tier battery charger crafted for dependability and adaptability. Boasting a 48V 100A capacity...

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$465.00 - $465.00
$465.00
$465.00 - $465.00
$465.00
Battery paralleling cables for EG4 PowerPro, designed to connect multiple batteries efficiently, ensuring optimal power distribution and performance.
$98.00 - $98.00
$98.00
$98.00 - $98.00
$98.00

EG4 PowerPro Battery Paralleling Cables

EG4 Electronics

• Red positive battery parallel cable measuring 53.1 inches (Qty 1)• Black negative battery parallel cable measuring 53.1 inches (Qty 1)• Parallel ...

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$98.00 - $98.00
$98.00
$98.00 - $98.00
$98.00
HomeGrid Stack'd 9.6kWh Package: Modular energy storage solution, expandable, efficient, and reliable for residential and commercial use.
$11,596.60 - $12,199.20
$11,596.60 - $12,199.20
$11,596.60 - $12,199.20
$11,596.60

HomeGrid - Stack'd - 9.6kWh Package

Sigma Energies

Warranty A Decade

$11,596.60 - $12,199.20
$11,596.60 - $12,199.20
$11,596.60 - $12,199.20
$11,596.60