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Jackery Battery Pack 3600

Jackery Battery Pack 3600
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$2,099.00
$2,099.00 - $2,099.00
$2,099.00
$1,299.00
$1,299.00 - $1,299.00
$1,299.00
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Expandable to 43kWh

Jackery Battery Pack 3600: Grow Your HomePower System As You Need It

The Jackery Battery Pack 3600 adds 3,584Wh of additional LiFePO4 capacity to your HomePower 3600 Plus or HomePower 3600 Pro Max system, so you can size your backup power for today and expand later instead of buying a bigger unit up front. Connect up to 10 battery packs across paired units for a maximum of 43kWh.

Built with the same long-lasting LiFePO4 cells as the HomePower 3600 Plus itself, it's rated for 6,000+ charge cycles and operates down to -20°C. Renewable Outdoors is an authorized Jackery dealer, so every battery pack we sell ships genuine and backed by our Lowest Price Guarantee.

Jackery Battery Pack 3600 expansion battery
5-Year Warranty
Lowest Price Guarantee
Authorized Jackery Dealer
Free Shipping
0% APR Financing
Expert Support: (303) 876-7654

Why Add a Battery Pack 3600

Adds 3,584Wh Per Pack

Each battery pack contributes another 3,584Wh, so your HomePower 3600 Plus system can grow as your power needs grow.

Scales to 43kWh

Connect up to 10 battery packs across paired HomePower 3600 Plus or HomePower 3600 Pro Max units for a maximum 43kWh whole-home system.

6,000-Cycle LiFePO4 Cells

The same long-lasting lithium iron phosphate chemistry as the HomePower 3600 Plus, rated to retain 70%+ capacity after 6,000 charge cycles.

Plug-and-Play Setup

Connects via the included expansion cable through the HomePower's DC expansion port — no tools or electrical work required.

Cold-Weather Rated

Operates reliably in temperatures as low as -20°C (-4°F), matching the HomePower 3600 Plus's own operating range.

Lighter Than It Looks

At about 55.1 lbs, it's noticeably lighter than the Battery Pack 5000 Plus, making it easier for one person to position and connect.

What's Included

Jackery Battery Pack 3600 with expansion cable

In the Box

  • Jackery Battery Pack 3600
  • Expansion Cable
  • User Manual

Important: the Battery Pack 3600 is compatible only with the Jackery HomePower 3600 Plus and HomePower 3600 Pro Max — it does not connect to other Jackery models and cannot be used as a standalone power source.

Jackery Battery Pack 3600 Specifications

Capacity 80Ah/44.8V DC (3,584Wh)
Cell Chemistry LiFePO4
Cycle Life 6,000 cycles to 70%+ capacity
Compatibility HomePower 3600 Plus and HomePower 3600 Pro Max only — up to 10 packs across paired units (43kWh max)
DC Expansion Input 36.4–50.4V⎓60A max
DC Expansion Output 36.4–50.4V⎓100A max
Operating Temperature Charge: -4–113°F (-20–45°C) · Discharge: -4–113°F (-20–45°C)
Dimensions 14.8 × 12.5 × 9.0 in (37.5 × 31.7 × 22.9 cm)
Weight ~55.1 lbs (25 kg)
Warranty 5-Year Limited Warranty

Documentation & Downloads

Want the full technical breakdown before you buy? Download Jackery's official user manual below.

User Manual Setup, connection, and safety instructions from Jackery. Download PDF

This links directly to Jackery's own hosted PDF. For a more durable long-term link, consider uploading a copy to Shopify Files and swapping the link in when you get a chance.

5-Year Warranty

Every Battery Pack 3600 we sell is backed by Jackery's full manufacturer warranty.

Lowest Price Guarantee

Found it cheaper elsewhere? Call us at (303) 876-7654 before you buy.

Authorized Jackery Dealer

Genuine hardware, full manufacturer support, and expert sizing advice from our team.

Jackery Battery Pack 3600: Frequently Asked Questions

Which Jackery power stations work with this battery pack?
The Battery Pack 3600 is compatible only with the Jackery HomePower 3600 Plus and HomePower 3600 Pro Max. It does not connect to other Jackery models and cannot be used on its own without one of those units.
How much extra capacity does one battery pack add?
Each Battery Pack 3600 adds 3,584Wh of additional capacity to your HomePower 3600 system.
How many battery packs can I add?
You can connect up to 10 Battery Pack 3600 units across paired HomePower 3600 Plus or HomePower 3600 Pro Max units for a maximum of 43kWh total capacity.
Can I use this battery pack on its own, without a HomePower unit?
No. It's an expansion battery, not a standalone power station — it has no AC inverter or output ports of its own and must be connected to a compatible HomePower unit to supply power.
What's the battery chemistry, and how long does it last?
It uses LiFePO4 (lithium iron phosphate) cells rated for 6,000 charge cycles while retaining 70%+ of original capacity — the same long-lasting chemistry used in the HomePower 3600 Plus itself.
How do I connect it to my HomePower 3600 Plus?
It connects using the included expansion cable via the HomePower's DC expansion port. No tools or electrical work are required for a single-pack connection.
Is it safe to use indoors?
Yes. It's built with the same LiFePO4 chemistry and safety protections as the HomePower 3600 Plus, and it's rated to operate in temperatures as low as -20°C (-4°F).
How heavy is it, and is it easy to move?
It weighs about 55.1 lbs (25 kg) — noticeably lighter than the larger Battery Pack 5000 Plus, which makes it easier for one person to position and connect.
What's covered under the warranty?
Jackery backs the Battery Pack 3600 with a 5-Year Limited Warranty covering manufacturing defects. As your retailer, Renewable Outdoors can also help you navigate a warranty claim — call us at (303) 876-7654.
Does Renewable Outdoors offer financing or price matching?
Yes. We offer 0% APR financing options through Affirm at checkout, and every Battery Pack 3600 purchase is backed by our Lowest Price Guarantee — if you find a better price elsewhere, call us at (303) 876-7654 before you order.
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