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FREE SHIPPING ON ELIGIBLE ORDERS $299+ | Call 917-540-6070
FREE SHIPPING ON ELIGIBLE ORDERS $299+ | Call 917-540-6070

Solar & Battery Power

Not sure where to start? Read our Off-Grid Solar Battery Bank Sizing before you buy.

Power your home, cabin, RV, or job site off-grid with solar and battery systems from Urban Supply Inc. Our solar panels, lithium batteries, inverters, charge controllers, and complete power kits come from trusted names like EG4, ECO-WORTHY, and more.

Whether you're building a whole-home backup system, going fully off-grid, or adding portable power for adventures and emergencies, you'll find the components and complete kits to capture, store, and deliver clean energy — with LiFePO4 batteries rated for thousands of cycles.

What to look for

Size your system to your daily watt-hour usage, match battery voltage (12V, 24V, or 48V) to your inverter, and confirm panel wattage and charge-controller capacity. For backup power, factor in surge loads from motors and compressors. Our team can help you spec a complete system.

Why buy from Urban Supply Inc: we're an authorized dealer for every brand we carry, so everything ships new with the full manufacturer warranty. Enjoy free shipping on orders over $299 (certain exclusions apply), shipping insurance, and US-based expert support from a team that knows these products. Browse the collection below and order with confidence.

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NEP PVG Module Level Monitoring Device - view 2
NEP PVG Module Level Monitoring Device - NEP PVG Module Level Monitoring Device Save 3% Save 0%
$176.00
$176.00 - $176.00
$176.00
$170.45
$170.45 - $170.45
$170.45

NEP BDG-256 Gateway - Indoor LCD Touchscreen, 255 Microinverters

NEP

The NEP BDG-256 Gateway is the indoor monitoring and communication gateway for NEP BDM-series microinverters. It talks to the array over the existi...

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$176.00
$176.00 - $176.00
$176.00
$170.45
$170.45 - $170.45
$170.45
Save 3% Save 0%
Sirius PV 630W Bifacial Solar Panel - Sirius 360W solar panel front-facing and tilted to the right
Sirius PV 630W Bifacial Solar Panel - Sirius 360W solar panel front-facing and tilted to the left
$293.00 - $293.00
$293.00
$293.00 - $293.00
$293.00

Sirius PV 630W Bifacial Solar Panel

Sirius PV

The Sirius PV 630W Bifacial Solar Panel is a solar module from Sirius PV — Module Efficiency 23.32%; Voc 49.72V.Why It MattersN-type cells hold mor...

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$293.00 - $293.00
$293.00
$293.00 - $293.00
$293.00
Briggs & Stratton SimpliPHI 6.6 Battery Controller - Front view of the SimpliPHI 6.6 kWh battery showing a smooth rectangular face with four small indicator slots centered near the top and a single circular port below them.
Briggs & Stratton SimpliPHI 6.6 Battery Controller - Front view of the SimpliPHI 6.6 battery showing a smooth gray face with centered status indicators and a single lower connection port.
$570.45 - $570.45
$570.45
$570.45 - $570.45
$570.45

Briggs & Stratton SimpliPHI 6.6 Battery Controller

Briggs & Stratton

The Briggs & Stratton SimpliPHI 6.6 Battery Controller is a lithium battery from Briggs & Stratton — Required Up to 3; Batteries per Contro...

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$570.45 - $570.45
$570.45
$570.45 - $570.45
$570.45
SmoothStarter Single-Phase Soft Starter 16A-32A - SS230V1P16-32 - SmoothStarter AC Compressor Soft Starter front view slightly angled left
$100.00 - $100.00
$100.00
$100.00 - $100.00
$100.00

SmoothStarter Single-Phase Soft Starter 16A-32A - SS230V1P16-32

SmoothStarter

The SmoothStarter Single-Phase Soft Starter 16A-32A - SS230V1P16-32 is an electrical component from SmoothStarter — 16A; 32A.Why It MattersA compre...

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$100.00 - $100.00
$100.00
$100.00 - $100.00
$100.00
Sirius PV 450W Monofacial Solar Panel - Domestic Content - Sirius PV 450W monofacial solar panel front and back with white backsheet on white background
$315.00 - $315.00
$315.00
$315.00 - $315.00
$315.00

Sirius PV 450W Monofacial Solar Panel - Domestic Content

Sirius PV

The Sirius PV 450W Monofacial Solar Panel - Domestic Content is a solar module from Sirius PV — Module Efficiency 23.05%; Cell Type N-Type.Why It M...

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$315.00 - $315.00
$315.00
$315.00 - $315.00
$315.00
Satic Shield - GEN lll SD Power Perfect - view 2
Satic Shield - GEN lll SD Power Perfect - Satic Shield | GEN lll SD Power Perfect
$1,795.00 - $1,795.00
$1,795.00
$1,795.00 - $1,795.00
$1,795.00

Satic Shield - GEN lll SD Power Perfect

Satic Shield

The Satic Shield - GEN lll SD Power Perfect is a surge protection device from Satic Shield — Voltage 240V; Current 15A.Why It MattersLightning does...

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$1,795.00 - $1,795.00
$1,795.00
$1,795.00 - $1,795.00
$1,795.00
Schneider Electric Backup Control Switch - 865-BCS-2200 - Schneider Backup Control Switch front view slightly angled left
$500.00 - $500.00
$500.00
$500.00 - $500.00
$500.00

Schneider Electric Backup Control Switch - 865-BCS-2200

Schneider Electric

The Schneider Electric Backup Control Switch - 865-BCS-2200 is a solar balance-of-system part from Schneider Electric — Voltage 120/240; VAC single...

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$500.00 - $500.00
$500.00
$500.00 - $500.00
$500.00
S5! S-5-U - S5! S-5-U
S5! S-5-U - view 2
$8.79 - $8.79
$8.79
$8.79 - $8.79
$8.79

S5! S-5-U

S5!

The S-5-U is S-5!'s most widely used standing seam clamp — a structural aluminum attachment that grips the seam with round-point setscrews rather t...

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$8.79 - $8.79
$8.79
$8.79 - $8.79
$8.79
S5! S5-N - view 2
S5! S5-N - S5! S5-N
$7.97 - $7.97
$7.97
$7.97 - $7.97
$7.97

S5! S5-N

S5!

The S5! S5-N is a solar balance-of-system part from S5!, stocked by Urban Supply for solar and storage builds.Why It MattersManufacturers list spec...

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$7.97 - $7.97
$7.97
$7.97 - $7.97
$7.97
S5! S-5-E - S5! S-5-E
S5! S-5-E - view 2
$6.64 - $6.64
$6.64
$6.64 - $6.64
$6.64

S5! S-5-E

S5!

The S5! S-5-E is a solar balance-of-system part from S5!, stocked by Urban Supply for solar and storage builds.Why It MattersBalance-of-system part...

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$6.64 - $6.64
$6.64
$6.64 - $6.64
$6.64
S5! RibBracket - view 2
S5! RibBracket - S5! RibBracket
$8.19 - $8.19
$8.19
$8.19 - $8.19
$8.19

S5! RibBracket

S5!

The S5! RibBracket is a solar mounting component from S5!, stocked by Urban Supply for solar and storage builds.Why It MattersRoof penetrations are...

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$8.19 - $8.19
$8.19
$8.19 - $8.19
$8.19
S5! S-5-S - S5! S-5-S
S5! S-5-S - view 2
$7.65 - $7.65
$7.65
$7.65 - $7.65
$7.65

S5! S-5-S

S5!

The S5! S-5-S is a solar balance-of-system part from S5!, stocked by Urban Supply for solar and storage builds.Why It MattersManufacturers list spe...

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$7.65 - $7.65
$7.65
$7.65 - $7.65
$7.65
S5! CorruBracket - view 2
S5! CorruBracket - S5! CorruBracket
$8.40 - $8.40
$8.40
$8.40 - $8.40
$8.40

S5! CorruBracket

S5!

The S5! CorruBracket is a solar mounting component from S5!, stocked by Urban Supply for solar and storage builds.Why It MattersRacking has to outl...

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$8.40 - $8.40
$8.40
$8.40 - $8.40
$8.40
S5! S-5-H - view 2
S5! S-5-H - S-5-H on a metal roof
$12.92 - $12.92
$12.92
$12.92 - $12.92
$12.92

S5! S-5-H

S5!

The S5! S-5-H is a solar balance-of-system part from S5! — Max Seam Width Up to 0.75” (19 mm); Clamp Design Two-piece.Why It MattersBalance-of-syst...

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$12.92 - $12.92
$12.92
$12.92 - $12.92
$12.92
S5! CORRUBRACKET 100T - view 2
S5! CORRUBRACKET 100T - S5! CORRUBRACKET 100T
$6.64 - $6.64
$6.64
$6.64 - $6.64
$6.64

S5! CORRUBRACKET 100T

S5!

The S5! CORRUBRACKET 100T is a solar mounting component from S5!, stocked by Urban Supply for solar and storage builds.Why It MattersRacking has to...

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$6.64 - $6.64
$6.64
$6.64 - $6.64
$6.64
S5! RibBracket 4 - view 2
S5! RibBracket 4 - S5! RibBracket 4
$6.94 - $6.94
$6.94
$6.94 - $6.94
$6.94

S5! RibBracket 4

S5!

The S5! RibBracket 4 is a solar mounting component from S5! — 100 mm; 32 mm.Why It MattersWind uplift, not weight, governs most array attachment de...

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$6.94 - $6.94
$6.94
$6.94 - $6.94
$6.94
S5! CORRUBRACKET 100T PV - S5! CORRUBRACKET 100T PV
S5! CORRUBRACKET 100T PV - view 2
$7.14 - $7.14
$7.14
$7.14 - $7.14
$7.14

S5! CORRUBRACKET 100T PV

S5!

The S5! CORRUBRACKET 100T PV is a solar mounting component from S5!, stocked by Urban Supply for solar and storage builds.Why It MattersWind uplift...

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$7.14 - $7.14
$7.14
$7.14 - $7.14
$7.14
Pegasus Solar - Ground Lug - Close-up of two stainless steel grounding lugs mounted on a black solar rail, each securing a copper grounding wire for electrical bonding in a solar installation.
Pegasus Solar - Ground Lug - Durable Pegasus Ground Lug ensures safe, reliable grounding and protection against electrical faults.
$7.89 - $7.89
$7.89
$7.89 - $7.89
$7.89

Pegasus Solar - Ground Lug

Pegasus Solar

The Pegasus Solar - Ground Lug is a solar mounting component from Pegasus Solar — Function Electrical grounding connector; Wire Compatibility 6.Why...

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$7.89 - $7.89
$7.89
$7.89 - $7.89
$7.89
S5! PROTEABRACKET - view 2
S5! PROTEABRACKET - S-5 ProteaBracket mount for trapezoidal metal roof solar installation
$11.88 - $11.88
$11.88
$11.88 - $11.88
$11.88

S5! PROTEABRACKET

S5!

The S5! PROTEABRACKET is a solar mounting component from S5! — Rail or Direct-Attach Compatible Supports both rail systems and S-5! PVKIT installat...

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$11.88 - $11.88
$11.88
$11.88 - $11.88
$11.88
S5! RibBracket 2 - view 2
S5! RibBracket 2 - S5! RibBracket 2
$6.94 - $6.94
$6.94
$6.94 - $6.94
$6.94

S5! RibBracket 2

S5!

The S5! RibBracket 2 is a solar mounting component from S5! — 100 mm; 1 in.Why It MattersRoof penetrations are where solar installations leak. Flas...

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$6.94 - $6.94
$6.94
$6.94 - $6.94
$6.94
S5! RIB BRACKET 3 - view 2
S5! RIB BRACKET 3 - S5! RIB BRACKET 3
$6.94 - $6.94
$6.94
$6.94 - $6.94
$6.94

S5! RIB BRACKET 3

S5!

The S5! RIB BRACKET 3 is a solar mounting component from S5! — 100 mm; 1 in.Why It MattersRacking has to outlive everything bolted to it. Modules c...

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$6.94 - $6.94
$6.94
$6.94 - $6.94
$6.94
Pegasus Solar - BondBox - Pegasus BondBox installed on a solar rail system over asphalt shingles, showing its durable black metal enclosure securely mounted for system grounding.
Pegasus Solar - BondBox - Pegasus Junction Box with locking lid and conduit ports for clean, weather-resistant solar wiring management.
$60.99 - $60.99
$60.99
$60.99 - $60.99
$60.99

Pegasus Solar - BondBox

Pegasus Solar

The Pegasus Solar - BondBox is an equipment enclosure from Pegasus Solar — Grounding Integrated ground lug for up to 3 wires; Ground Wire Size 6.Wh...

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$60.99 - $60.99
$60.99
$60.99 - $60.99
$60.99
S5! CORRUBRACKET 500T - view 2
S5! CORRUBRACKET 500T - S5! CORRUBRACKET 500T
$7.01 - $7.01
$7.01
$7.01 - $7.01
$7.01

S5! CORRUBRACKET 500T

S5!

The S5! CORRUBRACKET 500T is a solar mounting component from S5!, stocked by Urban Supply for solar and storage builds.Why It MattersRoof penetrati...

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$7.01 - $7.01
$7.01
$7.01 - $7.01
$7.01
Pytes RS232 Update Cable - Pytes Battery Console Update Cable coiled up
$9.99 - $9.99
$9.99
$9.99 - $9.99
$9.99

Pytes RS232 Update Cable

Pytes

The Pytes RS232 Update Cable is a PV cable and connector component from Pytes — Cable Type USB 2.0 to RJ45; Length 3m / 9.8ft.Why It MattersA batte...

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$9.99 - $9.99
$9.99
$9.99 - $9.99
$9.99

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