Powersonic 6 Volt 3.5 Amp Hour Sealed Lead Acid Battery replaces Panasonic LC-R063R4P
Power-Sonic PS-630 – 6V 3.5Ah Sealed Lead Acid (SLA) Battery Replaces Panasonic LC-R063R4P
The Power-Sonic PS-630 is a dependable 6V 3.5Ah sealed lead acid (SLA) battery designed for standby power systems, emergency lighting, fire and security equipment, and medical devices. Built with AGM (Absorbent Glass Mat) technology, this battery provides reliable performance, maintenance-free operation, and excellent durability in demanding environments.
Technical Specifications
Key Benefits
- Reliable Standby Power: Delivers dependable backup energy for safety and critical systems.
- AGM Technology: Spill-proof design with absorbed electrolyte for safe operation.
- Maintenance-Free: Fully sealed construction requires no water refilling.
- Compact & Durable: Impact-resistant ABS housing protects against vibration.
- Long Design Life: Up to 5 years in standby applications.
Product Dimensions
- Length: 134 mm (5.28 in)
- Width: 34 mm (1.34 in)
- Height: 60 mm (2.35 in)
- Total Height (with terminals): 65 mm (2.56 in)
- Weight: 0.62 kg / 1.37 lbs
Operating Temperature
- Charge: −15°C to 50°C
- Discharge: −20°C to 60°C
Typical Applications
Charging Guidelines
- Cycle Use: 2.35V – 2.45V per cell
- Float Use: 2.25V – 2.30V per cell
- Temperature Compensation: Adjust voltage according to ambient temperature
Replaces Battery Models
Always verify battery dimensions, voltage, and connector type before ordering.
Compatible Chargers
Warranty & Returns
- 30 Day Return Policy
- 1 Year Replacement Warranty
Battery Cross Reference Index
This indexed cross-reference helps technicians and buyers quickly identify compatible replacement batteries.
Reliable Backup Power You Can Trust
The Power-Sonic PS-630 6V 3.5Ah SLA Battery provides dependable standby power for critical equipment and emergency systems. Its sealed AGM design ensures safe, maintenance-free operation while delivering consistent performance across a wide range of professional and commercial applications.
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🔋 What’s mAh All About?
🔋 What’s mAh All About?
mAh stands for milliamp hours—basically, how much "fuel" your battery can hold. A higher or lower mAh than your original battery? No worries! 🙌 It won’t affect charging or operation—just means your device might run a bit longer or shorter between charges. Still 100% compatible. Still 100% awesome. 💪✨
Before ordering please read
Before ordering please read
Ensure the original battery model number is mentioned in our product description and verify that your device model number is also listed in the description.
How to Look after your new lithium battery!!
How to Look after your new lithium battery!!
See how to look after your battery if its lithium Lithium Care
Delivery and Shipping
Delivery and Shipping
See our shipping policy and details at this link Shipping Details
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Specifications
| Product Information | |
|---|---|
| Category | Sealed Lead Acid Battery (SLA) |
| Battery Type | AGM (Absorbent Glass Mat) |
| Voltage | 6V (3-cell) |
| Capacity | 3.5Ah @ 20-hr rate |
| Design Life | 5 years (standby use) |
| Certifications | UL, ISO9001:2015, IATA/DOT/FAA compliant |
| Case Material | Impact-resistant ABS plastic |
| Color | Black |
| Dimensions | 134 x 34 x 60 mm (Total Height: 65 mm) |
| Net Weight | 0.62 kg / 1.37 lbs |
| Performance | |
| Internal Resistance | 28 mΩ |
| Max Discharge Current (10s) | 35.0A |
| Operating Temp (Charge) | 5°F to 122°F (-15°C to 50°C) |
| Operating Temp (Discharge) | -4°F to 140°F (-20°C to 60°C) |
| Charging Guidelines | |
| Cycle Use | 2.35V–2.45V/cell (initial current < 0.25C A) |
| Float Use | 2.25V–2.30V/cell |
| Temperature Compensation | Adjust voltage based on ambient temperature |
| Shelf Life (Capacity Retention at 20°C) | |
| 1 Month | 97% |
| 3 Months | 91% |
| 6 Months | 83% |
| Compatible Chargers | |
| Power Sonic PSC-6500A-C, Power Sonic PSC-6500-PC | |
| Applications | |
| Emergency Lighting, Fire & Security Systems, Medical Equipment, General Standby | |
| Fits Brands / Models | |
| Universal fit for devices requiring 6V 3.5Ah SLA battery; refer to equipment specs | |
| Fits Battery Models | |
| Direct replacement for PS-630 and compatible 6V 3.5Ah SLA batteries | |
| Latest Update: July 30th, 2025 | |
Payment & Security
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