| Parameter | JS3-2500PA-GY |
|---|---|
| Weight | 28.8 kg |
| SKU | 21-0001-000384 |
| Bare weight | 26.1 kg |
| Dimensions (W × D × H) | 59.0 × 33.6 × 35.0 cm |
| Bare metal packaging | 485 × 235 × 282 mm |
| IP Rating | IP65 |
| Pollution degree | PD3 |
| IP Rating | Class I |
| Inverter topology | Isolated |
| Color | Silver Grey |
| Material | Aluminum alloy + plastic |
| Communication method | Wi-Fi, Bluetooth, Ethernet port |
| Cell Chemistry Type | Lithium Iron Phosphate (LiFePO₄) |
| Total capacity / rated capacity | 60 Ah / 57 Ah |
| Rated battery voltage | 41.6 V |
| Battery voltage operating range | 36.4–46.8 V DC |
| Maximum charge/discharge current | / |
| Total energy / rated energy | 2520 Wh / 2142 Wh |
| Expandable | Yes |
| Expansion method | Stacked |
| What is the maximum number of battery packs that can be connected? | The SolarVault 3 Series can only be expanded using the BP2500, with batteries stacked together rather than connected via cables. A single bank can accommodate up to five BP2500 units, achieving a maximum capacity of 15.12 kWh. When three banks are paralleled, the total capacity is the sum of three 15.12 kWh banks, amounting to 45.36 kWh. |
| Supports connection to microinverters | Yes |
| Self-consumption when powered off.nsumption of the device | ≤10 µA |
| Self-consumption in standby mode | 5 W |
| No-load power consumption | 16W |
| On-load power consumption | 30W |
| Grounded | Yes |
| Can Bluetooth/Wi-Fi be reset? | Yes |
| How to reset Bluetooth/Wi-Fi? | Press and hold the IOT button for 6 seconds. |
| Has Ethernet port | Yes |
| Can the device be reset? | Yes |
| How to reset the device? | Press and hold the IOT button for 6 seconds. |
| 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 | Yes |
| Is API access enabled? | No |
| PV1/2 Input (Grid-connected) | DC input: 4 × 1000 W, 16–60 V / up to 28 A, 4 inputs |
| PV1/2 Input (Off-grid) | DC input: 4 × 1000 W, 16–60 V / 28 A max, 4 inputs |
| Number of MPPT circuits / Number of input strings | 4 |
| Supports car charger | No |
| Vehicle battery input | / |
| Short-circuit current | Charging overcurrent: I > 14 A at 47 °C ≤ T < 57 °C; I > 50 A at 10 °C ≤ T < 47 °C; I > 14 A at 0 °C ≤ T < 10 °C. Discharging overcurrent: I > 65 A. |
| Overvoltage Category | 2 |
| PV connected | Yes |
| Maximum AC Input Power | AC grid-connected input: 1200 W, AC 230 V, 50 Hz, max. 5.2 A AC off-grid input: 1200 W, AC 230 V, 50 Hz, max. 5.2 A |
| Maximum AC input apparent power | 1200 VA |
| Maximum AC input current | 5.2 A |
| Maximum AC Output Power | Grid-connected port: AC 230 V, 50 Hz, 5.2 A, 1200 W rated Off-grid port: AC 230 V, 50 Hz, 5.2 A, 1200 W rated; 2400 W peak AC 230 V, 50 Hz, 10 A, 2300 W rated bypass |
| Maximum AC output apparent power | 1200 VA |
| Maximum AC output current | 5.2 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 | Off-grid output: AC 230 V, 50 Hz, 5.2 A, 1200 W rated |
| Operating temperature | –20 °C to 55 °C (heating activated below 0 °C) |
| Operating humidity | 5% to 95% relative humidity (non-condensing) |
| Operating altitude | ≤ 2,000 m |
| Noise | < 10 dB(A) |
| Installation pitch | Front/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. During periods of sufficient sunlight, the rooftop PV system powers household loads and may generate 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 energy from the home grid in the HP 2000U. Using the Shelly smart meter, the HomePower 2000 Ultra detects surplus energy flow in the home grid and prioritises charging itself with that surplus. Combined with its self-consumption functionality, it discharges during peak consumption periods, thereby reducing grid electricity usage. |
| PV Activation Power | 10 W |
| Safety/EMC standards | CE-EMC: EN 61000-6-1 / EN 61000-6-3; CE-RF: EN 301 489-1 / EN 301 489-17 / EN 300 328 / EN IEC 62311 |
| Grid Code | EN 50549-3 |
| User Interface | Jakcery app |
| Has standby mode | Yes |
| Automatic standby mode activation condition | PV > 10 W |
| How to enter manual standby mode | Jackery APP –My devices – Standby |
| How to enter automatic standby | 1. On-Grid State: Auto-Standby & Wake-up Logic In on-grid operation, the system will automatically enter Standby State (low-power state, inverter disabled) if both of the following conditions are met for a continuous period of 10 minutes: No PV input (PV power = 0W). AC output power (load power) remains below 25W. The system will automatically exit Standby State and resume normal on-grid operation once PV input power exceeds the wake-up threshold (e.g., >10W). 2. Off-Grid State: Auto-Shutdown Logic In off-grid operation (battery powering backup loads), the system will perform an Automatic Shutdown (output completely cut off, main controller enters deep sleep) if the output power remains below 25W for the duration preset in the system settings. Note: After an automatic shutdown in off-grid state, the system will not restart automatically. A manual restart (via physical button or APP command) is required to resume operation. |
| How to exit standby mode | Jackery APP –My devices – Standby |
| How to disable standby mode | App – Automatic Power Saving Setting – Uncheck |
| 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? | Yes |
| Is it compatible with the Jackery Smart Meter 3P? | Yes |
| Is it compatible with the Jackery Smart Meter TIC Reader? | Yes |
| Is it compatible with the Jackery Smart Meter D0 Reader? | Yes |
| Is it compatible with the Jackery Smart Meter P1 Reader? | Yes |
| Is it compatible with the Jackery Smart Plug? | Yes |
| Maximum number of compatible sockets | 4 |
| Maximum compatible meter quantity | A single host supports connection to only one meter. However, as the SolarVault series supports host paralleling (up to three hosts), multiple hosts can be integrated into a single system and interfaced with one meter. A three-phase meter is used for three-phase systems, while a single-phase meter is used for single-phase systems. In this scenario, one meter suffices for the entire paralleled system. |
| Operating Mode | 1. AI Smart Mode Uses advanced tariff settings to predict electricity prices, photovoltaic (PV) generation, and household load trends, then calculates the optimal operating mode; the system intelligently schedules the energy storage system based on the embedded algorithm. 2. Self-Consumption Mode (Default System Mode) Prioritizes PV and battery power to supply household loads, minimizing grid electricity consumption. PV power first meets load demand; surplus charges the battery; once fully charged, any further surplus is exported to the grid according to user configuration. 3. Custom Mode Enables user-defined time slots, recurrence rules, charge/discharge actions, and power levels to meet specific energy requirements. Supports “Smart Socket Priority” to prioritize power supply to smart sockets. 4. Tariff Mode Automatically adjusts battery charging/discharging according to electricity tariff fluctuations. Supports both time-of-use (TOU) tariffs and dynamic tariffs—distinguishing between market-based and contract-based pricing. |
| Supports mobile phone models and versions | Android version, iOS version |
| Web interface supported | No |
| Warranty period | 10 years |
| What's in the box | SolarVault 3 Pro ×1 AC Cable 3m ×1 Solar Cable Remover ×1 Interlocking Fastener ×2 Screw ×2 User Manual ×1 |
| What additional accessories can be purchased | Light-Rigid Panel 245W Rigid panel 440W Rigid panel 500W Solar Panel Mounting Bracket for Garden/terrace Solar Panel Mounting Bracket for Balcony AC Hard-wiring Cable（10m） AC Ongrid Cable (10m) WaterProof ETH Cable (10m) Flat MC4 Solar Cable（1.5m） MC4 Solar Cable (10m) MC4 Solar Cable (5m) 8020-MC4 Charge Cable Jackery Smart Plug Jackery Single-Phase Smart Energy Meter Jackery 3-Phase Smart Energy Meter Jackery Lite meter P1 Jackery Lite meter IR Jackery Lite meter Linky |
| Optional solar panel | 200×4 flexible solar panel 450 Wp rigid panel 500 Wp rigid panel 250 W lightweight rigid panel 245W lightweight rigid panel |
| Contact email | hello.eu@jackery.com |
| Does it support Ethernet connection? | yes |
| Does it support Home Assistant? | yes |
SolarVault 3 Pro Basic Information
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