Photo from the manufacturer
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The Jackery Battery Pack 2000 Plus isn't a power station: it's a block of cells that adds energy to an Explorer 2000 Plus already owned. On its own it has no outlets and outputs no power: it has to be connected to its unit with the dedicated cable, and without that it's just dead weight.
It's built to sit alongside the power station and grow with it: up to five can be stacked on a single unit, and two Explorer 2000 Plus units can be connected in parallel to reach ten packs total. Anyone starting with a small capacity can increase it later, instead of changing the whole system.
It also charges directly from the sun through its own DC ports, so the extra energy doesn't have to pass through the main power station. Before ordering it, check that the model owned is exactly the right one: the manufacturer states it's compatible with only one unit in the range, not the whole Explorer family.
official manufacturer list price — on nominal capacity
| Parameter | Value | Source |
|---|---|---|
| Weight | 19.0 kg (41.9 lb) | manufacturer website |
| Compatible models | Jackery Explorer 2000 Plus | Declared by the brand |
| Nominal capacity | 2.0428 kWh | Declared by the brand |
| Cell chemistry | LFP (lithium iron phosphate) | Declared by the brand |
| Expandable | Yes | Declared by the brand |
| Maximum expanded capacity | 12.256 kWh | Declared by the brand |
| Maximum solar input | 1400 W | Declared by the brand |
| Rated cycles | 4000 cicli | Declared by the brand |
| Capacity at end of cycle life | 70 % | Declared by the brand |
| Warranty | 3 anni | Declared by the brand |
| Official list price | 1099 € | Declared by the brand |
| Usable capacity | — | Not declared |
| Depth of discharge | — | Not declared |
| Cell supplier | — | Not declared |
| Continuous output | — | Not declared |
| Peak output | — | Not declared |
| Peak duration | — | Not declared |
| AC outlets | — | Not declared |
| Fastest USB-C | — | Not declared |
| Maximum charge power | — | Not declared |
| 0–80% charge time | — | Not declared |
| Backup power | — | Not declared |
| Switchover time | — | Not declared |
| Guaranteed throughput | — | Not declared |
| Guaranteed remaining capacity | — | Not declared |
| Round-trip efficiency | — | Not declared |
| Standby consumption | — | Not declared |
| Ingress protection | — | Not declared |
| Mounting | — | Not declared |
| Minimum temperature | — | Not declared |
| Maximum temperature | — | Not declared |
| Cell heating | — | Not declared |
| Noise level | — | Not declared |
| Wheels and handle | — | Not declared |
| Works without internet | — | Not declared |
| Local control | — | Not declared |
| Open protocols | — | Not declared |
| Home Assistant integration | — | Not declared |
| Where the data is hosted | — | Not declared |
| Remote updates | — | Not declared |
| App required for setup | — | Not declared |
| Declared standards | — | Not declared |
These numbers are calculated, not stated: they have no source to cite, they have a formula you can redo. The price used is the manufacturer's list price, which is stable and the same in every country — not a shop's price on the day.
Chosen by the declared use tier and footprint, not by price: we don't publish prices.
