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Collection: LiFePO4 Batteries

Power your home, business, or off-grid setup with our lineup of high-performance lithium iron phosphate (LiFePO4) batteries. Every battery in this collection is built on safer, cobalt-free LiFePO4 chemistry from trusted brands like ROCKSOLAR, Growatt, GSL Energy, and Dakota — so you get more cycles, more safety, and more reliable power for every application.

With options ranging from compact 12V 18Ah batteries for RVs and marine use up to high-voltage 61.44kWh systems for whole-home and commercial backup, these batteries are engineered to perform in Canada's toughest conditions and deliver thousands of charge cycles for decades to come. Built-in BMS protection, IP54/66/67 weatherproof ratings, and UL/UN/IEC/ISO certifications mean you can count on safe, dependable energy storage — indoors or out.

Whether you're upgrading a golf cart, building an off-grid cabin system, or scaling up a commercial energy storage setup, we've got a LiFePO4 battery to match your power needs and your budget. Shop now and start storing smarter.

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12 products

ROCKSOLAR 12.8V 100Ah Deep Cycle Lithium Battery (LIFEPO4)

Regular price
Sale price From $365.00 USD Regular price $657.00 USD

ROCKSOLAR 12V 18Ah Deep Cycle Lithium Battery (LIFEPO4)

Regular price
Sale price From $95.00 USD Regular price $146.00 USD

12V 200Ah LiFePO4 Battery

Regular price
Sale price From $657.00 USD Regular price $1,240.00 USD

Growatt APX 5kWh 330V-450V Battery Module (High Voltage Battery)

Regular price
Sale price From $1,605.00 USD Regular price $5,543.00 USD

GSL Energy Powerlite 5 kWh 51.2 V 100 Ah Lithium Battery System

Regular price
Sale price From $1,386.00 USD Regular price $2,917.00 USD

GSL 14.34kWh 48V LiFePO4 Wall-Mount Home Battery (DC UL9540 Certified)

Regular price From $3,020.00 USD
Sale price Regular price

Growatt ALP LV-US 5 kWh 48 V LiFePO4 Battery

Regular price From $2,334.00 USD
Sale price Regular price

ROCKSOLAR 20kWh-61.44kWh High Voltage Outdoor LiFePO4 Battery System (DC UL9540 Certified)

Regular price
Sale price From $16,773.00 USD Regular price $25,524.00 USD

Growatt APX 55042-P0-US (Power Module + Base) for APX 5.0P-S0-US

Regular price
Sale price $1,240.00 USD Regular price $2,042.00 USD

Growatt APX/ALP Battery Wall mount Bracket

Regular price $59.00 USD
Sale price Regular price

ROCKSOLAR High Voltage Battery | 40.96–61.44kWh LiFePO4 Battery (DC UL9540 Certified)

Regular price
Sale price From $12,215.00 USD Regular price $14,403.00 USD

Growatt ALP 5.0L Battery Base

Regular price $135.00 USD
Sale price Regular price

About Rocksolar

Rocksolar Canada is a trusted provider of innovative renewable energy solutions, dedicated to helping individuals and businesses transition to clean, reliable power. With a strong focus on performance, safety, and sustainability, Rocksolar delivers high-quality solar and energy storage products designed to meet the evolving energy needs of modern homes, commercial operations, and mobile lifestyles

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Why Shop With Rocksolar


Rocksolar provides a wide selection of energy products in one place, including solar panels, LiFePO₄ batteries, inverters, solar pumps, and complete solar systems designed for homes, businesses, RVs, and off-grid use.

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115 Randall Dr Unit 9, Waterloo, ON N2V 1C5

555 Chabanel Ouest, #1541 PMB 1030, Montréal, QC H2N 2J2

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