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When the sun goes down, the grid goes out, or your worksite runs longer than expected, the last thing you want is a power station gasping for its final percentage points. The Jackery Battery Pack HP2000Plusv2 solves that problem before it starts. This expansion battery clips onto your compatible Jackery HomePower system and instantly adds 2048Wh of LiFePO4 capacity, giving you the kind of power reserve that turns "I hope this lasts" into "I know this will last."
Think of it less like an accessory and more like an insurance policy for your electricity. Homeowners get extra hours of backup during outages. RVers get more nights off-grid without hunting for a hookup. Off-grid adventurers get the freedom to run more gear, longer. And mobile business owners get a worksite that doesn't stop just because the sun does. The Jackery Battery Pack HP2000Plusv2 was built to scale your power right alongside your ambitions.
At Outbound Power, we specialize in matching homeowners, RVers, off-grid adventurers, and mobile business owners with power systems that actually hold up to real use. If you're building a backup power setup you can trust for years, not just seasons, the HP2000Plusv2 is a smart addition to your system. Reach out to our team if you have questions about compatibility or sizing your setup correctly we're happy to help you build it right the first time.
This battery pack uses lithium iron phosphate cells, a chemistry known for being more stable and safer than older lithium-ion types. It handles heat better and resists damage from everyday use, giving you a power source you can trust through thousands of charge cycles without worrying about safety.
Cheap batteries wear out fast, but this one is built differently. With a 6000-cycle lifespan, you could charge and discharge it daily for over a decade and still have strong, usable capacity left, making it a smart long-term investment instead of a repeat purchase.
Setup should never feel like a chore. This battery pack connects to your HomePower unit using a simple locking cable just plug it in and twist. There's no wiring, no electrician, and no confusing instructions. Anyone can set this up correctly the first time.
One battery is good, but five is better when your needs are bigger. This system lets you connect multiple battery packs together, so your power bank can grow right alongside your household, RV setup, or off-grid project instead of leaving you boxed in.
No more guessing how much power you have left. The display shows your exact charge percentage at a glance, and if something goes wrong, it shows a clear code so you know exactly what's happening and what to do next.
This battery pack isn't tied to one power source. Charge it through a standard wall outlet using your HomePower unit, or use compatible solar panels when you're away from the grid. That flexibility means you always have a way to recharge, wherever you are.
If the battery pack sits unused or uncharged for two hours with nothing connected, it automatically powers down. This small feature helps protect the battery's long-term health and gives you one less thing to remember when you're packing up and heading out.
Jackery provides a 5-year warranty policy, ensuring the absence of defects in materials, workmanship, and performance during the warranty period.
Jackery Battery Pack HP2000Plusv2 Specifications |
|
|---|---|
| Model Number | JBP-2000B |
| Capacity | 2048Wh | 40Ah | 51.2V DC |
| Cell Chemistry | LiFePO₄ |
| Cycle Life | 6,000 cycles to 70%+ Capacity |
| DC Expansion Port (Input) | 36.8V–57.6V | 75A Maximum |
| DC Expansion Port (Output) | 36.8V–57.6V 75A Maximum |
| Charging Methods | AC wall outlet (via HomePower unit) or solar panels |
| Charge Temperature | 14°F to 113°F | -10°C to 45°C |
| Discharge Temperature | 14°F to 113°F | -10°C to 45°C |
| Maximum Stackable Units | 3 (up to 5 with proper anti-tip setup) |
| Dimensions | 14.37 × 10.04 × 7.52 in | 36.5 × 25.5 × 19.1 cm |
| Weight | Approx. 32.63 lb | 14.8 kg |
| Standard Warranty | 36 months |
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