ABUS BT2012 UPS-accu, lood-vlies (VRLA), 12 V, zwart, geel

The ABUS BT2012 is a VdS-certified 12 V sealed lead acid (VRLA) UPS battery designed for reliable backup power. With a compact, leak-proof construction and maintenance-free design, it is intended to provide immediate power to devices during mains outages. The battery uses a high-purity calcium alloy in the lead‑gel plates and can be recharged up to 1,000 times depending on average depth of discharge.

Advantages

The battery is maintenance-free and leak-proof thanks to its sealed lead gel construction. Its compact dimensions and low weight allow flexible installation in confined spaces. Use of a high-purity calcium alloy extends service life, and VdS certification confirms suitability for safety-critical applications such as alarm systems.

Suitable for

• Uninterruptible power supply (UPS) units
• Alarm and security systems
• Emergency lighting and backup power modules
• Other low-voltage backup applications requiring a 12 V VRLA battery

Key specifications

• Type: Sealed Lead Acid (VRLA), lead gel
• Nominal voltage: 12 V
• Certification: VdS certified
• Recharge cycles: up to 1,000 (depending on discharge depth)
• Design: maintenance-free, leak-proof
• Brand / MPN: ABUS BT2012
• EAN: 4043158000603
• Dimensions (approx.): 67 mm width × 43 mm height
• Weight (approx.): 580 g

How to use

Install the ABUS BT2012 battery in the compatible UPS, alarm panel or backup module following the equipment manufacturer’s instructions. Ensure correct polarity when connecting terminals and secure the battery in place to prevent movement. Recharge the battery according to the charger or UPS charging profile recommended for sealed lead acid batteries and monitor battery health as part of routine system checks.

Recommendations

Store and operate the battery in a dry, well-ventilated environment within the temperature range specified by your equipment. Replace the battery when capacity is noticeably reduced or after the recommended service life; follow local regulations for battery disposal and recycling.