2x Jackery SolarVault 3 BP2500 auxiliary battery
1.398€ Original price was: €1.398998€Current price is: €998.
- (2x) 2,52 kWh capacity
- Compatible with SolarVault 3 Series (Pro/Max/Max AC)
- Over 6.000 charging cycles and a lifespan of up to 15 years
- Safe LiFePO4 battery with integrated aerosol fire suppression module
- Dimensions per unit (L × W × H): 48,5 × 21,0 × 23,0 cm
- Weight per unit: approx. 21 kg
- 10 year full guarantee
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✔ 2520 Wh capacity
✔ Compatible with SolarVault 3 series


Innovative technology, designed for durability
Extended batteries charge and discharge simultaneously, ensuring more even wear and a longer lifespan.

Easy installation, plug & play
Thanks to its modular, stackable design, additional batteries can be connected directly to the main unit, enabling quick setup. Wall mounts provide extra stability and increase safety during use.

Integrated aerosol fire suppression
The SolarVault battery features an integrated aerosol fire suppression module that automatically detects abnormal internal temperatures and releases aerosol to prevent the spread of potential hazards.

Durable and reliable
Up to 6.000 cycles, with a lifespan of up to 15 years.

Easily adapts to a variety of environments

Product details (SolarVault 3 BP2500)
| Categories | feature | Value |
|---|---|---|
| General | Model No. | JS3-BP2500A-GY |
| Product type | Extension battery (additional storage) | |
| Compatibility | SolarVault 3 Series (Pro, Pro Max, Pro Max AC) | |
| Battery | capacity | 2.520 Wh (2,52 kWh) per unit |
| cell chemistry | LiFePO₄ (lithium iron phosphate) | |
| Maximum system capacity | 15,12 kWh per main unit (5 × BP2500); max. 45,36 kWh in the total system | |
| Charging cycles | up to 6.000 cycles | |
| Lifespan | up to 15 years | |
| DC interface | DC input | 32,5–45,5 V ⎓ 46 A max. |
| DC output | 32,5–45,5 V ⎓ 48,8 A max. | |
| Solar panel (PV) | Max. system voltage | 1.500 V DC |
| Max. fuse current | 30 A | |
| Wind load test | Maximum pressure load (front) | 5.400 Pa |
| Maximum pressure load (back side) | 2.400 Pa | |
| Operation | Simultaneous loading/unloading | Ja |
| Installation | Modular, stackable – plug-and-play; wall mounting possible | |
| Protection class | IP65K | |
| Operating temperature | −20 °C to +55 °C | |
| Safety | Fire Protection | Integrated aerosol fire suppression module |
| Dimensions & Weight | Dimensions (L × W × H) | 48,5x21,0x23,0 cm |
| Weight per unit | Approx. 21 kg |

BP2500 expansion battery

2x mounting hardware for wall mounting

2x anchor bolts
| Weight | 21,5 kg |
|---|---|
| Size | 48,5x21x23 cm |
| Manufacturer brand |
Manufacturer: Jackery Inc. | 5310 Bunche Drive, Fremont CA 94538, USA | www.jackery.com
Responsible person: Jackery Technology GmbH | Bahnstraße 9, 40212 Düsseldorf, Germany | hello.eu@jackery.com
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