12Ah 12V AGM Battery Lightweight Maintenance Free Lead Acid Battery For Home / Office UPS Applications

WBDP GS12120 is a standard valve-regulated sealed lead-acid battery designed for small-scale standby power supply. With compact dimension 151*98*95mm and lightweight net weight of only 3.3kg, this 12V 12Ah AGM battery delivers stable and consistent standby performance. It is widely adopted as reliable backup power for household and office UPS systems, security alarms, emergency lighting and small electronic equipment.

• Model: GS12120
• Rated Capacity: 12V 12Ah (20hr rate)
• Overall Size: 151 * 98 * 95 mm
• Net Weight: 3.3 kg
• Battery Type: Sealed VRLA AGM, Non-spillable & maintenance-free
• Cycle charging voltage (25℃): 14.4–15.00V
• Float standby voltage (25℃): 13.5–13.80V
• Max initial charging current: ≤3.6A
• Certifications: CE, UL, Recyclable compliance

1. Ultra-compact lightweight design, easy wall mounting and placement inside small UPS cabinets
2. Fully sealed valve-regulated AGM construction, zero acid leakage, no regular water maintenance required
3. Low self-discharge rate, retains capacity well during long-term standby for office & home backup equipment
4. Stable voltage output during sudden power outages, guarantees seamless UPS load switching
5. Robust anti-impact plastic shell, excellent shock resistance for indoor daily environment
6. Universal standard size, direct replacement for most mainstream 12V 12Ah backup batteries
7. Complete export safety certifications, supporting global sea and land transportation

Home & office UPS uninterruptible power supply, security alarm systems, emergency exit lighting, fire alarm control panels, small solar power kits, electric toys, medical portable monitoring equipment.