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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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Enphase Field-wireable Connector - Male - Enphase Field-wireable Connector Male angled left
Enphase Field-wireable Connector - Male - Enphase Field-wireable Connector Male front facing Save 28% Save 0%
$18.99
$18.99 - $18.99
$18.99
$13.69
$13.69 - $13.69
$13.69

Enphase Field-wireable Connector - Male

Enphase Energy

The Enphase Field-wireable Connector - Male is a PV cable and connector component from Enphase Energy — Rated Voltage Up to 250; V Degree of Protec...

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$18.99
$18.99 - $18.99
$18.99
$13.69
$13.69 - $13.69
$13.69
Save 28% Save 0%
Enphase - 1 Meter Cable - Portrait Orientation - Enphase 1 Meter Cable close up Save 42% Save 0%
$29.99
$29.99 - $29.99
$29.99
$17.29
$17.29 - $17.29
$17.29

Enphase - 1 Meter Cable - Portrait Orientation

Enphase Energy

The Enphase - 1 Meter Cable - Portrait Orientation is a PV cable and connector component from Enphase Energy — Cable Type IQ microinverter trunk ca...

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$29.99
$29.99 - $29.99
$29.99
$17.29
$17.29 - $17.29
$17.29
Save 42% Save 0%
Enphase IQ Battery 5P Lifting Handles - IQ5P handles facing forward Save 34% Save 0%
$350.00
$350.00 - $350.00
$350.00
$230.00
$230.00 - $230.00
$230.00

Enphase IQ Battery 5P Lifting Handles

Enphase Energy

The Enphase IQ Battery 5P Lifting Handles is a lithium battery from Enphase Energy, stocked by Urban Supply for solar and storage builds.Why It Mat...

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$350.00
$350.00 - $350.00
$350.00
$230.00
$230.00 - $230.00
$230.00
Save 34% Save 0%
Enphase - 1.7 Meter Cable - Landscape Orientation - Enphase 1.7 Meter Cable close up view Save 44% Save 0%
$35.99
$35.99 - $35.99
$35.99
$20.29
$20.29 - $20.29
$20.29

Enphase - 1.7 Meter Cable - Landscape Orientation

Enphase Energy

The Enphase - 1.7 Meter Cable - Landscape Orientation is a PV cable and connector component from Enphase Energy, stocked by Urban Supply for solar ...

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$35.99
$35.99 - $35.99
$35.99
$20.29
$20.29 - $20.29
$20.29
Save 44% Save 0%
Emporia Pro Level 2 EV Charger- Black - Hardwire - J1772 - Side view of black Emporia Pro EVSE with coiled charging connector cable
Emporia Pro Level 2 EV Charger- Black - Hardwire - J1772 - Emporia Pro Black Level 2 EV charger with J1772 plug and hardwired installation wires
$599.00 - $599.00
$599.00
$599.00 - $599.00
$599.00

Emporia Pro Level 2 EV Charger- Black - Hardwire - J1772

Emporia

The Emporia Pro Level 2 EV Charger- Black - Hardwire - J1772 is a Level 2 EV charger from Emporia, stocked by Urban Supply for solar and storage bu...

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$599.00 - $599.00
$599.00
$599.00 - $599.00
$599.00
EMP Shield Home EMP & Lightning Protection + CME Defense Concealed Model - EMP Shield protection device with benefits including EMP, CME, and lightning protection, 10-year warranty, and 10-minute installation
EMP Shield Home EMP & Lightning Protection + CME Defense Concealed Model - EMP Shield device with wiring harness and status indicator lights
$409.00 - $409.00
$409.00
$409.00 - $409.00
$409.00

EMP Shield Home EMP & Lightning Protection + CME Defense Concealed Model

EMP Shield

The EMP Shield Home EMP & Lightning Protection + CME Defense Concealed Model is a surge protection device from EMP Shield — Standards Exceeds M...

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$409.00 - $409.00
$409.00
$409.00 - $409.00
$409.00
Emporia Pro Level 2 EV Charger- White - Hardwire - J1772 - White Emporia Side View Pro EV Charger with wall-mounted unit and coiled J1772 charging cable
Emporia Pro Level 2 EV Charger- White - Hardwire - J1772 - Emporia Pro white Level 2 EV charger with J1772 plug and hardwired installation wires
$599.00 - $599.00
$599.00
$599.00 - $599.00
$599.00

Emporia Pro Level 2 EV Charger- White - Hardwire - J1772

Emporia

The Emporia Pro Level 2 EV Charger- White - Hardwire - J1772 is a Level 2 EV charger from Emporia — Charging Level 2; Installation Type Hardwired.W...

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$599.00 - $599.00
$599.00
$599.00 - $599.00
$599.00
EMP Shield EMP & Lightning Protection for Vehicles - Horizontal front view of EMP Shield EMP & Lightning Protection
EMP Shield EMP & Lightning Protection for Vehicles - Angled view of EMP Shield EMP & Lightning Protection
$399.00 - $399.00
$399.00
$399.00 - $399.00
$399.00

EMP Shield EMP & Lightning Protection for Vehicles

EMP Shield

The EMP Shield EMP & Lightning Protection for Vehicles is a surge protection device from EMP Shield, stocked by Urban Supply for solar and stor...

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$399.00 - $399.00
$399.00
$399.00 - $399.00
$399.00
Emporia EV Charger - White - NEMA 14-50 - J1772 (CLASSIC) - Man using Emporia EV Charger on vehicle for fast and secure charging with product specifications
Emporia EV Charger - White - NEMA 14-50 - J1772 (CLASSIC) - White Emporia EV Charger
$429.00 - $429.00
$429.00
$429.00 - $429.00
$429.00

Emporia EV Charger - White - NEMA 14-50 - J1772 (CLASSIC)

Emporia

The Emporia EV Charger - White - NEMA 14-50 - J1772 (CLASSIC) is a Level 2 EV charger from Emporia — Charging Level 2; Max Charging Current 40A.Why...

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$429.00 - $429.00
$429.00
$429.00 - $429.00
$429.00
EMP Shield Single DC 300-420 Volt Solar / Wind EMP Protection - EMP Shield Single DC 300-420 Volt Solar / Wind EMP Protection front view
EMP Shield Single DC 300-420 Volt Solar / Wind EMP Protection - EMP Shield Single DC 300-420 Volt Solar / Wind EMP Protection angled view
$399.00 - $399.00
$399.00
$399.00 - $399.00
$399.00

EMP Shield Single DC 300-420 Volt Solar / Wind EMP Protection

EMP Shield

The EMP Shield Single DC 300-420 Volt Solar / Wind EMP Protection is a surge protection device from EMP Shield — Standards Exceeds MIL-STD-188-125-...

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$399.00 - $399.00
$399.00
$399.00 - $399.00
$399.00
EMP Shield Dual 300-420 Volt DC Solar / Wind - EMP Shield Dual 300-420 Volt DC Solar / Wind front view
EMP Shield Dual 300-420 Volt DC Solar / Wind - EMP Shield Dual 300-420 Volt DC Solar / Wind angled view
$629.00 - $629.00
$629.00
$629.00 - $629.00
$629.00

EMP Shield Dual 300-420 Volt DC Solar / Wind

EMP Shield

The EMP Shield Dual 300-420 Volt DC Solar / Wind is a surge protection device from EMP Shield — Standards Exceeds MIL-STD-188-125-1, MIL-STD-464C.W...

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$629.00 - $629.00
$629.00
$629.00 - $629.00
$629.00
EMP Shield Portable for RVs, Renters, Travel Campers, and Camping - EMP Shield Portable side angled view with red coiled wire
EMP Shield Portable for RVs, Renters, Travel Campers, and Camping - EMP Shield Portable top view with red coiled wire
$399.00 - $399.00
$399.00
$399.00 - $399.00
$399.00

EMP Shield Portable for RVs, Renters, Travel Campers, and Camping

EMP Shield

The EMP Shield Portable for RVs, Renters, Travel Campers, and Camping is a surge protection device from EMP Shield, stocked by Urban Supply for sol...

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$399.00 - $399.00
$399.00
$399.00 - $399.00
$399.00
EMP Shield DC 220-300V Solar System EMP Protection - EMP Shield DC 220-300V Solar System EMP Protection angled down view
EMP Shield DC 220-300V Solar System EMP Protection - EMP Shield DC 220-300V Solar System EMP Protection front view
$399.00 - $399.00
$399.00
$399.00 - $399.00
$399.00

EMP Shield DC 220-300V Solar System EMP Protection

EMP Shield

The EMP Shield DC 220-300V Solar System EMP Protection is a surge protection device from EMP Shield — Standards Exceeds MIL-STD-188-125-1, MIL-STD-...

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$399.00 - $399.00
$399.00
$399.00 - $399.00
$399.00
EMP Shield Dual DC MAX 600V For Large Solar Applications - EMP Shield Dual DC MAX 600V For Large Solar Applications front view
EMP Shield Dual DC MAX 600V For Large Solar Applications - EMP Shield Dual DC MAX 600V For Large Solar Applications angled up close view
$639.00 - $639.00
$639.00
$639.00 - $639.00
$639.00

EMP Shield Dual DC MAX 600V For Large Solar Applications

EMP Shield

The EMP Shield Dual DC MAX 600V For Large Solar Applications is a surge protection device from EMP Shield — Standards Exceeds MIL-STD-188-125-1, MI...

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$639.00 - $639.00
$639.00
$639.00 - $639.00
$639.00
IMO Emergency Stop Pull Button - 500VAC - 1NO + 1NC - Emergency Stop Pull Button yellow box with red button sticking out front view
$41.81 - $41.81
$41.81
$41.81 - $41.81
$41.81

IMO Emergency Stop Pull Button - 500VAC - 1NO + 1NC

IMO Solar

The IMO Emergency Stop Pull Button - 500VAC - 1NO + 1NC is an electrical component from IMO Solar — 500VAC; 40mm.Why It MattersBreakers, disconnect...

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$41.81 - $41.81
$41.81
$41.81 - $41.81
$41.81
IMO Emergency Stop Button - Twist to release - 500VAC - 1NO + 1NC - Emergency Stop Twist Button yellow box with red button front view
$26.67 - $26.67
$26.67
$26.67 - $26.67
$26.67

IMO Emergency Stop Button - Twist to release - 500VAC - 1NO + 1NC

IMO Solar

The IMO Emergency Stop Button - Twist to release - 500VAC - 1NO + 1NC is an electrical component from IMO Solar — 500VAC.Why It MattersThe componen...

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$26.67 - $26.67
$26.67
$26.67 - $26.67
$26.67
EMP DC Shield - 24V - 24V DC EMP Shield shown in grey enclosure
$389.00 - $389.00
$389.00
$389.00 - $389.00
$389.00

EMP DC Shield - 24V

EMP Shield

The EMP DC Shield - 24V is a surge protection device from EMP Shield — Battery Voltage 24V; DC EMP Protection E1, E2 & E3.Why It MattersSurge p...

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$389.00 - $389.00
$389.00
$389.00 - $389.00
$389.00
EMP Shield 600 Volt DC for Large Solar Applications - EMP Shield 600 Volt DC for Large Solar Applications angled view
EMP Shield 600 Volt DC for Large Solar Applications - EMP Shield 600 Volt DC for Large Solar Applications front view
$399.00 - $399.00
$399.00
$399.00 - $399.00
$399.00

EMP Shield 600 Volt DC for Large Solar Applications

EMP Shield

The EMP Shield 600 Volt DC for Large Solar Applications is a surge protection device from EMP Shield — Standards Exceeds MIL-STD-188-125-1, MIL-STD...

View full details
$399.00 - $399.00
$399.00
$399.00 - $399.00
$399.00
EMP Home & Lightning Shield - 120/240V - 120/240V EMP Home & Lightning Shield, protection technology for an entire home and vehicle
$399.00 - $399.00
$399.00
$399.00 - $399.00
$399.00

EMP Home & Lightning Shield - 120/240V

EMP Shield

The EMP Home & Lightning Shield - 120/240V is a surge protection device from EMP Shield — 240V.Why It MattersLightning does not need a direct s...

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$399.00 - $399.00
$399.00
$399.00 - $399.00
$399.00
BSB 125A AC Circuit Breaker - EG4 125A DC Circuit Breaker side view
Save 8% Save 0%
$47.99
$47.99 - $47.99
$47.99
$43.99
$43.99 - $43.99
$43.99

BSB 125A AC Circuit Breaker

BSB

The BSB 125A AC Circuit Breaker is an electrical component from BSB — Product Type AC; Circuit Breaker Current Rating 125A.Why It MattersBreakers, ...

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$47.99
$47.99 - $47.99
$47.99
$43.99
$43.99 - $43.99
$43.99
Save 8% Save 0%
EG Star 440W Bifacial Solar Panel - EG Star 440W Bifacial Solar Panel Front Facing on a white background
$171.60 - $171.60
$171.60
$171.60 - $171.60
$171.60

EG Star 440W Bifacial Solar Panel

EGING PV

The EG Star 440W Bifacial Solar Panel is a solar module from EGING PV — VOC 38.93; ISC 14.57.Why It MattersN-type cells hold more of their nameplat...

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$171.60 - $171.60
$171.60
$171.60 - $171.60
$171.60
Eaton CSR Main Breaker 200A - Left tilt View Eaton CSR Main Breaker | 2 Pole | 200A
$134.00 - $134.00
$134.00
$134.00 - $134.00
$134.00

Eaton CSR Main Breaker 200A

Eaton

The Eaton CSR Main Breaker 200A is an electrical component from Eaton — 200A; 240V.Why It MattersBreakers, disconnects and switchgear must match th...

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$134.00 - $134.00
$134.00
$134.00 - $134.00
$134.00
Eco-Worthy 100W Bifacial Solar Panel - Ecoworthy panels, back view
Eco-Worthy 100W Bifacial Solar Panel - Ecoworthy panel, front and back view
$55.00 - $55.00
$55.00
$55.00 - $55.00
$55.00

Eco-Worthy 100W Bifacial Solar Panel

Eco-Worthy

The Eco-Worthy 100W Bifacial Solar Panel is a solar module from Eco-Worthy — High Daily Yield Produces up to 460 Wh per panel under ideal condition...

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$55.00 - $55.00
$55.00
$55.00 - $55.00
$55.00
Eaton 80A Breaker - 120/240V - Left tilt view of 80A Eaton breaker
$82.99 - $82.99
$82.99
$82.99 - $82.99
$82.99

Eaton 80A Breaker - 120/240V

Eaton

The Eaton 80A Breaker - 120/240V is an electrical component from Eaton — 80A; 240V.Why It MattersBreakers, disconnects and switchgear must match th...

View full details
$82.99 - $82.99
$82.99
$82.99 - $82.99
$82.99

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