The Astrum PB070 is a compact 10400mAh Mini UPS power bank designed to keep essential devices running during load‑shedding and power outages. With dual‑output support (USB 5V + DC 9/12V), it can power Wi‑Fi routers, modems, CCTV cameras, cordless phones, fingerprint systems, and smartphones for up to 6 hours of uninterrupted operation. Its microprocessor‑controlled system ensures stable, reliable performance, while built‑in protections guard against over‑voltage, overheating, over‑current, and short‑circuit damage. The PB070 includes a manual power switch, auto‑start on AC recovery, LED indicators, and a durable lithium battery — making it an ideal backup solution for home and office connectivity. ✅ Key Specifications 10400mAh high‑capacity lithium battery Dual output: USB 5V + DC 9V/12V selectable Up to 6 hours backup time (device‑dependent) Microprocessor‑controlled for stable performance Auto‑start when AC power returns Manual power switch + LED indicators Over‑voltage, over‑current, over‑temp & short‑circuit protection Ideal for routers, modems, CCTV, VoIP phones & small electronics ✅ Technical Details Feature Details SKU A91507‑Q Model PB070 Battery Capacity 10400mAh Working Voltage 100–240V AC (50–60Hz) Backup Time Up to 6 hours (max) USB Output 5V DC / 2A DC Output 9V / 12V DC (selectable), 12V / 2A Protections Over‑voltage, over‑temp, over‑current, short‑circuit Controller Microprocessor‑controlled Dimensions 160 × 105 × 32 mm Weight Approx. 370 g Warranty 12 Months