Sealed Lead-Acid Battery NPP NP12-7Ah 12V 7Ah AGM for UPS and Backup Power

NPP NP12-7Ah is a sealed AGM lead-acid battery with a nominal voltage of 12 V and a rated capacity of 7 Ah (20HR at 25°C). It is designed for standby and backup applications such as UPS, alarm systems, emergency lighting and other control or telecommunication equipment. The battery features a valve-regulated, maintenance-free and spill-proof design with a compact form factor (151 x 65 x 94 mm; total height with terminal 100 mm) and an approximate weight of 2.1 kg.

Advantages

The battery offers low self-discharge (≤2%/month at 25°C), long floating life (design floating life up to 5 years at 25°C) and high sealed reaction efficiency (≥98%). It uses heavy-duty grid construction for improved reliability and is maintenance-free, making it suitable for installations where access is limited. The valve-regulated design ensures safe, spill-proof operation across a wide operating temperature range.

Suitable for

• Uninterruptible Power Supplies (UPS)
• Alarm and security systems
• Emergency lighting and emergency lamps
• Standby power for telecommunications and control systems
• Power tools and electric toys requiring small rechargeable backup
• Railway, firefighting and power station standby applications

Key specifications

• Model: NPP NP12-7Ah
• Type: Sealed Lead-Acid (AGM), valve-regulated
• Nominal voltage: 12 V
• Capacity: 7 Ah (20HR, 25°C)
• Dimensions: 151 x 65 x 94 mm (total height with terminal 100 mm)
• Approx. weight: 2.1 kg
• Terminal type: T1 (F1)
• Low self-discharge: ≤2% per month (25°C)
• Floating life (design): 5 years (25°C)
• Sealed reaction efficiency: ≥98%
• Operating temperature range: -20 to 50°C; recommended 25°C

How to use

Install the battery in a dry, well-ventilated enclosure that provides secure mounting and protects the terminals. Connect the T1 (F1) terminals following the polarity markings and the equipment manufacturer’s wiring instructions. Charge the battery using a compatible lead-acid/AGM battery charger or the device’s built-in charger, observing correct charging voltages and limits for standby use. Avoid short circuits and do not disassemble the sealed battery.

Usage recommendations

Store and operate the battery near the recommended temperature (25°C) when possible to maximize life. For long-term standby service, keep the battery fully charged and perform periodic checks; recharge if the state of charge drops. Replace the battery if capacity falls below the required backup runtime or if physical damage or leakage is observed.