Description
The 12 Volt 55 Ah AGM Battery is commonly used in emergency lighting and UPS Systems. It has a maintenance-free design, spill-proof construction and durable AGM technology.
Compatible With / Replaces
The RKT122550 is a compatible replacement 12V 55Ah batteries including:
- BD55-12
- BP55-12
- D12550
- DCM0055
- ELA12V55
- NP55-12
- PS12550
- SLA12-55
- UB12550
Key Features
- Long-lasting performance – 3-5 years in standby power applications
- AGM (Absorbent Glass Mat) design – Spill-proof and maintenance-free
- Rechargeable VRLA battery – No gassing, suitable for indoor standby use
- Durable construction – Vibration-resistant, leak-proof design allows installation in any position except inverted
- Low self-discharge rate – Ideal for reliable backup power
Common Applications
- Backup Applications
- Emergency Lighting
Specifications
- Voltage: 12 Volts
- Capacity: 55 Ah
- Chemistry: AGM Sealed Lead Acid (VRLA)
- BCI Size: 22NF
- Length: 9.02″ / 229 mm
- Width: 5.43″ / 138 mm
- Height: 8.19″ / 208 mm
- Height with terminal: 8.35″ / 212 mm
- Weight: 35.7 lbs / 16.2 kg
- Terminal Type: M6 Insert
This battery is designed to deliver long lasting, dependable performance in standby applications.
If you are looking for a battery for an electric vehicle such as mobility equipment, please see our 22NF Mobility battery
Need help confirming compatibility? Contact us — we’re here to help match the right battery to your device.


