Description
The Bright Way Group BW-645 6V 4.5Ah Sealed Lead Acid Battery is a compact, maintenance-free power solution designed for reliable standby and light-duty cyclic applications. Built with AGM (Absorbent Glass Mat) technology, this battery is fully sealed, spill-proof, and valve-regulated, providing safe and dependable performance across a wide range of environments.
Delivering 6 volts and 4.5 amp-hour capacity, this battery is ideal for use in emergency lighting, exit signs, alarm systems, UPS units, and small electronic devices. Its durable construction supports consistent power output, while the low self-discharge rate allows it to retain charge during storage.
The battery features standard F1 (0.187") terminals for easy installation and broad compatibility with common equipment. Designed as a direct replacement for BW-645 and similar 6V SLA batteries, it meets or exceeds OEM performance standards.
Key Features
- 6V / 4.5Ah capacity for compact backup power
- AGM sealed design — maintenance-free and spill-proof
- Valve-regulated (VRLA) for safe operation
- F1 terminals (0.187") for easy installation
- Low self-discharge for longer shelf life
- Suitable for standby and light cyclic use
Specifications
- Brand: Bright Way Group
- Model: BW-645
- Voltage: 6V
- Capacity: 4.5Ah
- Battery Type: Sealed Lead Acid (AGM / VRLA)
- Terminal Type: F1 (0.187")
- Maintenance: Maintenance-free
- Application: Emergency lighting, alarms, UPS, small electronics