Specification
Brand: Kennede
Model: 6V 4.5Ah
Battery Type: Sealed Lead-Acid (SLA), Maintenance-Free, Rechargeable
Voltage: 6 Volts
Capacity: 4.5Ah (at 10Hr rate to 1.75V per cell)
Dimensions (L x W x H): Approx. 70mm x 47mm x 101mm (±1mm)
Terminal Type: F1 / F2 / Faston 187 or 250 (varies by batch)
Casing Material: ABS (Flame Retardant Optional)
Self-Discharge Rate: ≤3% per month at 25°C
Cycle Life: Up to 200–300 cycles at 100% discharge depth (DOD)
Charging Voltage (Standby Use): 6.75V – 6.90V
Charging Voltage (Cycle Use): 7.20V – 7.50V
Maximum Discharge Current: ~67.5A (for 5 sec)
Internal Resistance (Fully Charged): ≤35 mΩ
Operating Temperature Range:
Discharge: -15°C to 50°C
Charge: 0°C to 40°C
Storage: -15°C to 40°C
Description
Key Features:
Sealed Lead-Acid Technology: Maintenance-free and spill-proof design ensures safe and hassle-free operation.
Rechargeable & Long-Lasting: Offers consistent performance with a long service life and deep discharge recovery.
Durable ABS Housing: Strong and impact-resistant casing for enhanced protection and reliability.
Low Self-Discharge: Retains charge for longer periods when not in use—less than 3% per month at room temperature.
Wide Operating Temperature Range: Performs reliably in various environments.
Fast Charging Support: Compatible with standard SLA chargers for quick and safe recharging.
Leak-Proof & Vibration Resistant: Designed for safe operation even in demanding conditions.
Compact & Lightweight: Easy to install in tight spaces or portable devices.
Applications:
The Kennede 6V 4.5Ah SLA Battery is suitable for a variety of low-voltage power applications, including:
Rechargeable Fans (e.g., Kennede, Sunca, etc.)
Emergency Lights / Charger Lights
IPS / UPS Backup Systems
Solar Panels & Off-Grid Power Storage
Digital Weighing Scales
Ride-on Toys & Toy Cars
Security Alarm Systems
Portable Medical Equipment
DIY Electronics Projects
Other 6V Electronic Devices & Tools
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