| Parameter | JAKS-IN1K5-BA2K-EUA1/2 |
|---|---|
| Weight | 29.65 kg |
| SKU | 21-0001-000335 |
| Bare weight | 25 kg |
| Dimensions (W × D × H) | 58.0 × 36.0 × 38.2 cm |
| Bare metal packaging | 270 × 445 × 270 mm |
| IP Rating | IP65 |
| Pollution degree | External housing: PD3; Internal housing: PD2 |
| IP Rating | Class I |
| Inverter topology | Isolated |
| Color | Silver Grey |
| Material | Aluminum alloy + plastic |
| Communication method | Wi-Fi, Bluetooth |
| Cell Chemistry Type | Lithium iron phosphate (LiFePO₄) |
| Total capacity / rated capacity | 40 Ah / 38 Ah |
| Rated battery voltage | 51.2 V DC |
| Battery voltage operating range | 46.4–58.4 V DC |
| Maximum charge/discharge current | 40 A / 40 A |
| Total energy / rated energy | 2,048 Wh / 1,945 Wh |
| Expandable | Yes |
| Expansion method | Stacked |
| What is the maximum number of battery packs that can be connected? | The Homepower 2000 Ultra can only be expanded using the Homepower 2000 battery pack, with batteries stacked together rather than connected via cables. A maximum of three Homepower 2000 battery packs can be connected, achieving a total capacity of 8 kWh. |
| Supports connection to microinverters | Yes |
| Self-consumption when powered off.nsumption of the device | ≤10 µA |
| Self-consumption in standby mode | 3-5W |
| No-load power consumption | / |
| On-load power consumption | 30W |
| Grounded | Yes |
| Can Bluetooth/Wi-Fi be reset? | Yes, but it requires a developer to perform the operation. |
| How to reset Bluetooth/Wi-Fi? | A developer performs the operation |
| Has Ethernet port | No |
| Can the device be reset? | Yes, but it requires a developer to perform the operation. |
| How to reset the device? | Yes, but it requires a developer to perform the operation. |
| How to restart the device? | Press and hold the power button for 3 seconds. |
| Temperature and air humidity monitoring function | Yes |
| Triple-protection warning available | Yes |
| Fire warning present | Yes |
| Supports parallel operation | No |
| Is API access enabled? | No |
| PV1/2 Input (Grid-connected) | 11–60 V DC, 26 A; single-channel maximum 1,000 W, total 2,000 W |
| PV1/2 Input (Off-grid) | 11–60 V⎓, 20 A; single-channel maximum 1,000 W, total 2,000 W |
| Number of MPPT circuits / Number of input strings | 2 |
| Supports car charger | Yes |
| Vehicle battery input | 11.5–17.5 V⎓, max. 8 A |
| Short-circuit current | 32A |
| Overvoltage Category | 2 |
| PV connected | Yes |
| Maximum AC Input Power | 2,300 W |
| Maximum AC input apparent power | 2,300 VA |
| Maximum AC input current | 10 A |
| Maximum AC Output Power | 800 W |
| Maximum AC output apparent power | 800 VA |
| Maximum AC output current | 3.5 A |
| Grid voltage | 220 / 230 V AC |
| Rated grid frequency | 50/60 Hz |
| Power factor range | 0.8 leading to 0.8 lagging |
| Can it be used off-grid? | Yes |
| Auto-switching time | 20 ms |
| AC voltage | 220 V AC – 230 V AC, 50 Hz |
| AC input/output power | 1500 VA / 800 W & 1500 W |
| Operating temperature | -20 °C to 55 °C (derating required above 45 °C) |
| Operating humidity | 5% to 95% relative humidity (non-condensing) |
| Operating altitude | ≤ 2,000 m |
| Noise | < 10 dB(A) |
| Installation pitch | Top/Left/Right: > 300 mm Rear: > 20 mm |
| Has self-heating function | Yes |
| Power loss of self-heating function | 140 W |
| Usage scenario | Basement, attic, garage, balcony, and other semi-indoor spaces |
| Is bidirectional inverter | Yes |
| Supports AC coupling | Yes |
| AC coupling function | Some households have already installed rooftop photovoltaic (PV) systems with inverters. When sunlight is abundant, the PV system powers household loads and generates surplus energy. To utilize this surplus, users must first install a Shelly smart meter and connect it to the HP 2000U. Then, enable the AC-coupling function in the app to store excess grid energy in the HP 2000U. The Shelly smart meter enables the HomePower 2000 Ultra to detect surplus energy flow in the home grid and prioritize charging the HomePower 2000 Ultra with this surplus. Combined with its self-consumption functionality, the device discharges during peak consumption periods, thereby reducing grid electricity usage. |
| PV Activation Power | 30 W |
| Safety/EMC standards | IEC 62040, IEC 62368, IEC 62619, UN38.3, IEC/EN 62109-1, IEC/EN 62109-2, IEC/EN 61000-6-1, IEC/EN 61000-6-3 |
| Grid Code | EN 50549-1 |
| User Interface | Jackery Home App |
| Has standby mode | Yes |
| Automatic standby mode activation condition | PV > 30 W |
| How to enter manual standby mode | Jackery Home APP - Settings -Device Control- Standby |
| How to enter automatic standby | No PV charging for 10 minutes or No load for 10 minutes |
| How to exit standby mode | Manual: Jackery Home APP - Settings -Device Control- Standby Auto: PV input power present for 30 seconds or System load exceeds 40W for 30 seconds |
| How to disable standby mode | App – Quick Toggle – Disable Standby Mode |
| Compatible with Shelly Plus Plug S | Yes |
| Compatible with Shelly Plug S | Yes |
| Compatible with Shelly Plug S Gen3 | Yes |
| Compatible with Shelly Pro 3 EM 120A | Yes |
| Compatible with Shelly Pro 3EM-3CT63 | Yes |
| Compatible with Shelly Pro EM-50 | Yes |
| Compatible with Homey Energy Dongle for P1 Energy Meter | Yes |
| Compatible with HomeWizard P1 Meter(linky) | Yes |
| Is it compatible with the EverHome EcoTracker IR Reader? | Yes |
| Is it compatible with the EverHome EcoTracker P1 Reader? | Yes |
| Is it compatible with the Jackery Smart Meter 1P? | no |
| Is it compatible with the Jackery Smart Meter 3P? | no |
| Is it compatible with the Jackery Smart Meter TIC Reader? | no |
| Is it compatible with the Jackery Smart Meter D0 Reader? | no |
| Is it compatible with the Jackery Smart Meter P1 Reader? | no |
| Is it compatible with the Jackery Smart Plug? | no |
| Maximum number of compatible sockets | 4 |
| Maximum compatible meter quantity | The host and meter have a one-to-one mapping. A single host cannot be connected to multiple meters, nor can multiple hosts be connected to a single meter. For three-phase power supply, one host can be installed per phase, with each host paired with its own meter. In this configuration, each host operates independently with no master-slave relationship, ensuring no mutual interference. Multiple hosts can be simultaneously managed under a single account via the Jackery Home App. |
| Operating Mode | Battery Priority Mode: This product supports various operating modes under different power source and load configurations, configurable via the Jackery Home App. In Battery-First Mode, solar energy prioritises charging the battery; once fully charged, surplus solar power supplies connected loads. If solar generation is insufficient, the grid simultaneously charges the battery and powers the loads. Self-Consumption Mode: In this mode, electricity generated by solar panels is stored in the power station and consumed directly by household appliances, thereby reducing residential electricity costs. Solar generation is prioritised for powering loads. Time-of-Use (TOU) Mode: The power station’s TOU mode enables scheduled battery charging and discharging via the Jackery Home App, optimising household energy usage according to time-varying electricity tariffs. Smart Mode: This product supports dynamic electricity pricing—referred to as Smart Mode in the Jackery Home App. The app retrieves the next day’s dynamic tariff data from the utility provider in advance. By analysing price trends, it intelligently schedules charging and discharging cycles—charging during low-price periods and discharging during high-price periods—to maximise cost savings. These smart features enable efficient use of dynamic tariffs and optimise residential energy management for higher energy efficiency. |
| Supports mobile phone models and versions | Android version, iOS version |
| Web interface supported | No |
| Warranty period | 10 years |
| What's in the box | AC Ongrid cable (2 m) × 1 MC4 Solar Cable (3 m) × 4 Homepower2000 Ultra × 1 User manual × 1 MC4 cable remover × 1 Hook-and-loop strip × 4 |
| What additional accessories can be purchased | 1. Foldable Trolley Used for portable applications. 2. Smart Plug Pro Monitors power consumption. Refer to the Jackery Home App User Manual. 3. Flat MC4 Solar Cable (15 Meters) Used for Photovoltaic (PV) connection crossing windows or doors. 4. AC Ongrid Extension Cable (15 Meters) Used for grid connection extension. 5. MC4 Solar Cable (3 Meters) Used for connections of two pairs of PV ports. 6. 8020-MC4 Charge Cable (3 Meters) Used for battery charge by portable solar panels. Refer to “Portable Solar Panel”. |
| Optional solar panel | 200×4 flexible solar panel 450 Wp rigid panel 500 Wp rigid panel 245W lightweight rigid panel |
| Contact email | hello.eu@jackery.com |
| Does it support Ethernet connection? | No |
| Does it support Home Assistant? | No |
HomePower 2000 Ultra Basic Information
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