Jackery HomePower 3000
Home battery · HomePower. Specs from the manufacturer page (checked ).

The Jackery HomePower 3000 is a 3072 Wh portable power station with 3600 W continuous output. It uses LiFePO4 cells and is rated for surge output up to 7200 W.
Key features
- 3072 Wh capacity
- 3600 W continuous output, up to 7200 W surge
- Recharges in as fast as ~1.7 hours
- ~20 ms UPS switchover for everyday electronics
- ZeroDrain technology retains ~95% charge after 12 months on the shelf
- ChargeShield 2.0 battery technology with a 5-year warranty
- Plug and play, no installation required
- Optional manual transfer switch (120V 30A) to power up to six essential home circuits
What it is for
- home backup during power outages
Specifications
| Capacity | 3072 Wh |
|---|---|
| Continuous output | 3600 W |
| Peak / surge | 7200 W |
| Battery chemistry | LiFePO4 |
| Warranty | 5 years |
From the Jackery page. Values the manufacturer does not publish are left out.
How long it runs common appliances
| Appliance | Watts | Runs? | Hours |
|---|---|---|---|
| Refrigerator (with freezer) | 120 W (600 start) | yes | 58 h |
| Chest freezer | 100 W (500 start) | yes | 3.4 days |
| CPAP (no humidifier) | 35 W (40 start) | yes | 70 h |
| Gas boiler (pump + controls) | 120 W (300 start) | yes | 41 h |
| Wi-Fi router + modem/ONU | 12 W | yes | 8.4 days |
| Starlink (standard dish) | 60 W (100 start) | yes | 41 h |
| TV 50" | 75 W | yes | 32 h |
| Sump pump 1/2 HP | 920 W (2150 start) | yes | 2.6 h |
| Well pump 1/2 HP | 880 W (2000 start) | yes | 2.8 h |
| Space heater 1500 W | 1500 W | yes | 2.3 h |
Assumes 88 % inverter efficiency, 90 % usable capacity and typical duty cycles. Build your own list in the calculator.
Similar home battery systems
On our lists
Connection and wiring
We have not linked an official manual for this model yet; see the Jackery page.
Error codes and troubleshooting
We have not found an official code table for this model yet.
FAQ
How long will the Jackery HomePower 3000 run a refrigerator?
About 58 hours for a typical 120 W refrigerator that runs 35 % of the time, after inverter and depth-of-discharge losses.
Can the Jackery HomePower 3000 start a sump pump or well pump?
Starting surge matters more than running watts: this unit is rated 7200 W peak. That covers a typical 1/2 HP sump pump (about 2150 W to start). Use the calculator with your exact pump.