The APC BE600M1 is the better UPS battery backup overall, rated 2.9 to 2.6. The APC BE600M1 leads on features. The CyberPower ST425 costs $24.04 less ($59.95 vs $83.99).
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An entry-level standby UPS for a modem, router and a small piece of home networking gear.
Amazon $59.95Which should you buy?
- Choose the APC BE600M1 for features (USB charging vs none of the listed features).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every desktop (under 1,000 VA) UPS battery backup; a clear win is highlighted. How we rank explains each one.
| Factor weight | APC BE600M1 | CyberPower ST425 |
|---|---|---|
| Overall rating | 2.9/5 | 2.6/5 |
| Value 25% | 75 $25.45 per 100 W ($83.99, 330 W) | 79 $23.06 per 100 W ($59.95, 260 W) |
| Output 15% | 5 330 W rated output | 1 260 W rated output |
| Topology and waveform 20% | 50 topology and waveform not published (neutral score used) | 0 standby, simulated sine wave |
| Runtime 10% | 20 23 min at 100 W | 50 runtime at 100 W not published (neutral score used) |
| Features 15% | 15 USB charging | 0 none of the listed features |
| Warranty 15% | 35 3-year warranty, no equipment guarantee published | 40 3-year warranty, $75,000 equipment guarantee |
Specifications
| APC BE600M1 | CyberPower ST425 | |
|---|---|---|
| Power | ||
| Rated apparent power | 600 VA | 425 VA |
| Rated real power | 330 W | 260 W |
| Topology | - | Standby |
| Battery waveform | - | Simulated sine |
| Automatic voltage regulation | - | No |
| Battery and runtime | ||
| User-replaceable battery | Yes | - |
| Runtime at 100 W | 23 min | - |
| Outlets and features | ||
| Outlets | 7 (5 on battery) | 8 (4 on battery) |
| Format | Desktop | Desktop |
| Display | - | LED indicators |
| USB charging ports | Yes | No |
| Data port, software or network option | No | No |
| Warranty | ||
| Warranty | 3 years | 3 years |
| Connected-equipment guarantee | - | $75,000 |
