Jackery Explorer 1000 Plus / Explorer 300 Plus error codes
4 codes from the official Jackery manual (Jackery Explorer 1000 Plus), each with the manual page. For 2 of them the manual says to contact an authorized service dealer.
Applies to: Jackery Explorer 1000 Plus, Jackery Explorer 300 Plus.
| Code | What it means | What to do | Service | Manual |
|---|---|---|---|---|
| F8 Fault code F8 | A system fault code. The manual does not name a specific cause for F8, only the recovery steps. | Remove the load or unplug the charging plug. The product should recover by itself. If it does not, contact after-sales service. | dealer | p. 4 |
| F9 Fault code F9 | A system fault code. The manual does not name a specific cause for F9, only the recovery steps. | Remove the load. The product should recover by itself. If it does not, contact after-sales service. | dealer | p. 4 |
| High-temperature warning | Shown on the screen when the battery is too hot. | No action is required. The battery restores automatically after it cools. | owner | p. 4 |
| Low-temperature Warning | Shown on the screen when the ambient temperature is too low for the battery. | No action is required. The battery restores automatically once the ambient temperature returns to normal. | owner | p. 4 |
Source: official Jackery manual, read 2026-11-01. "Owner" means the manual lists steps you can take; "dealer" means it directs you to authorized service. Fuel, gas and electrical work on generators is for qualified technicians; follow the manual's safety section.