Bluetti B500 vs Jackery SolarVault 3 Pro
Usable capacity: Bluetti B500 –, Jackery SolarVault 3 Pro –. The Bluetti B500 is better on 2 of 9 comparable points.
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Both models in detail
Who wins where
- Bluetti B500
- Jackery SolarVault 3 Pro
Biggest differences
| Fact | B500 | SolarVault 3 Pro |
|---|---|---|
| Discharge power (continuous) | 7.6 kW | 1.2 kW |
| Expandable up to | 19.8 kWh | 45.36 kWh |
| Nominal capacity | 4.96 kWh | 2.52 kWh |
Score per area = position (0–100) relative to all 140 models in this category; higher is better.
| Technical specifications | BluettiB500 | JackerySolarVault 3 Pro |
|---|---|---|
| General | ||
| Cell chemistry | LFP1 | LFP2 |
| Smart charging on dynamic prices | – | Yes2 |
| Wi-Fi / app | Yes1 | Yes2 |
| Performance | ||
| Nominal capacity | 4.96 kWh✓1 | 2.52 kWh2 |
| Expandable up to | 19.8 kWh1 | 45.36 kWh✓2 |
| Discharge power (continuous) | 7.6 kW✓1 | 1.2 kW2 |
| Peak power | – | 2.3 kW2 |
| Efficiency | ||
| Depth of discharge | 90 %1 | 90 %2 |
| Electrical | ||
| Backup power | Yes1 | Yes2 |
| Off-grid capable | Yes1 | Yes2 |
| Dimensions & weight | ||
| IP rating | IP651 | IP652 |
| Min. operating temperature | -20 °C1 | -20 °C2 |
| Width | 636 mm1 | – |
| Height | 338 mm1 | – |
| Depth | 325 mm1 | – |
| Weight | 58 kg1 | – |
| Warranty & lifespan | ||
| Warranted cycles | – | 6,0002 |
| Warranty | 10 years1 | 10 years2 |
Frequently asked questions
Which is better: the Bluetti B500 or the Jackery SolarVault 3 Pro?
Usable capacity: Bluetti B500 –, Jackery SolarVault 3 Pro –. The Bluetti B500 is better on 2 of 9 comparable points.
Which is better on discharge power (continuous): the Bluetti B500 or the Jackery SolarVault 3 Pro?
Bluetti B500: 7.6 kW. Jackery SolarVault 3 Pro: 1.2 kW.
Which is better on expandable up to: the Bluetti B500 or the Jackery SolarVault 3 Pro?
Jackery SolarVault 3 Pro: 45.36 kWh. Bluetti B500: 19.8 kWh.
Related comparisons
How we collect and check this data →
Sources
- BLUETTI EP760 Spezifikationen, 1 — BLUETTI · accessed Oct 1, 2026
- SolarVault 3 Pro Datasheet, 1 — Jackery · accessed Oct 16, 2026