The Ampace Andes 300 is a compact portable power station with a 266Wh lithium battery capacity and a rated AC output of 300W (surge up to 600W). It features pure sine wave inverter technology and supports multiple charging methods: AC wall charging (100W input, full charge in ~1 hour), solar input (100W max, 12–50V range), and 12V car charging (100W input). The unit includes 2 AC outlets, 1x 100W USB-C PD port, 2x 12W USB-A ports, and 1x 120W DC car socket. It supports EPS (Emergency Power Supply) mode with a 20ms transfer time during grid outage. The device weighs 8.2 lbs (3.7 kg) and operates in temperatures from -4°F to 113°F (-20°C to 45°C). It is rated for 2,500 battery cycles and includes Bluetooth-enabled app control.
Ampace
Ampace Andes 300
Capacity
266 Wh
Rated Output
300 W
Battery Type
Lithium-ion
Weight
3.7 kg
AC Input
100 W
Solar Input
100 W
UPS
Yes
Overview
Full Specifications
| Capacity | 266 Wh |
|---|---|
| Rated Output | 300 W |
| Surge Output | 600 W |
| Battery Type | Lithium-ion |
| Battery Cycles | 2500 |
| AC Input | 100 W |
| AC Recharge Time | 60 min |
| Solar Input | 100 W |
| Solar Voltage Range | 12-50V |
| UPS | Yes |
| UPS Switch Time | 20 ms |
| Pass-through | No |
| App Control | Yes |
| Expandable Battery | No |
| Weight | 3.7 kg |
| AC Outlets | 2 |
| USB-A | 2 |
| USB-C | 1 |
| USB-C Max | 100 W |
| Car Port | 1 |
| Car Input | 100 W |
| Car Charging | Yes |
| Inverter Type | Pure Sine Wave |