Quick overview from the supplier:
UPS Ultra Power 650VA/360W, (3 steps of AVR, CPU controlled), USB, 8 Schuko, 2 IEC, plastic case
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U-650 650VA/360W
AVR: 3 steps of AVR, CPU controlled
Input: 1 IEC socket
Output: 8 Schuko socke, 2 IEC socket
Input voltage range: 145~290Vac±5Vac
Input frequency range: 45/65Hz
Output voltage range: 230Vac
Output frequency (DC mode): 50/60Hz
FUNCTION:
1. Auto re-starts when AC recovers
2. Silence setup
3. Automatic charging (offline charging)
MANAGEMENT: RJ45/11 & USB
BATTERY: 1*12V 7.5AH
Unit dimension (mm): 305*285*140 mm
Net weight (kg): 5,8 kg