4V 0.5Ah Sealed Lead Acid (SLA) Rechargeable Battery

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SKU: R6-E-22

4V 0.5Ah Sealed Lead Acid (SLA) Rechargeable Battery

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₹45.00 (Excluded Tax)

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Overview
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Description

The 4V 0.5Ah Sealed Lead Acid (SLA) Rechargeable Battery is a compact, maintenance-free power source designed for emergency lighting, rechargeable lamps, toys, security systems, alarm panels, DIY electronics, and backup power applications. Its sealed leak-proof construction allows safe operation in various orientations while providing reliable and stable power output.

This rechargeable battery offers long service life, low self-discharge, and dependable performance for low-power electronic devices.

Features

4V nominal output voltage
0.5Ah (500mAh) capacity
Sealed maintenance-free design
Leak-proof construction
Rechargeable and reusable
Low self-discharge rate
Reliable backup power source
Compact and lightweight
Long service life under proper charging conditions
Suitable for indoor electronic applications

Specifications

Parameter	Value
Battery Type	Sealed Lead Acid (SLA)
Nominal Voltage	4V DC
Capacity	0.5Ah (500mAh)
Rechargeable	Yes
Chemistry	Lead Acid
Maintenance	Maintenance-Free
Terminal Type	Faston/Blade Terminal (Model Dependent)
Housing	ABS Plastic
Color	Yellow/Black (May Vary)

Applications

Emergency Lights
Rechargeable LED Lamps
Security Alarm Systems
Electronic Toys
DIY Electronics Projects
Backup Power Systems
Portable Equipment
Educational Electronics Kits
Medical and Test Equipment
Small UPS Applications

Advantages

Stable power output
Maintenance-free operation
Leak-resistant sealed construction
Long operational life
Easy to recharge
Reliable backup energy source
Compact size for portable applications

Charging Guidelines

Charge only with a compatible 4V SLA battery charger.
Avoid deep discharge to maximize battery life.
Do not short-circuit the battery terminals.
Store in a cool, dry place when not in use.
Recharge periodically if stored for extended periods.

Package Includes

1 × 4V 0.5Ah Sealed Lead Acid Rechargeable Battery

Disclaimer

Battery brand, label design, housing color, and terminal style may vary depending on manufacturing batch without affecting electrical specifications or performance. Always use a charger designed for sealed lead-acid batteries to ensure safe operation and maximum battery life.