Powermate Rechargeable Solar Battery 50Ah
KSh7,499.00KSh10,000.00 (-25%)
- Brand: Powermate
- Capacity: 50Ah
- Voltage: 12V
- Battery Type: Sealed Gel Acid, Valve Regulated (VRLA)
- Technology: Maintenance-Free (MF) Deep Cycle
- Depth of Discharge: 50%
- Self-Discharge Rate: Below 3% per month at 25°C
- Max Discharge Current: Up to 10x rated capacity
- Design: Sealed, spill-proof, leak-proof
- Grid Construction: Thick heavy-duty grid with special alloys for corrosion and oxidation resistance
- Terminal Type: Standard bolt terminals
The Powermate 50Ah 12V Solar Battery is a robust, maintenance-free gel acid battery built for reliable energy storage in solar power and backup applications. With a sealed valve regulated design and deep cycle technology, it delivers consistent performance through repeated charge and discharge cycles, making it ideal for medium-sized solar installations, security systems, and off-grid power setups in homes and businesses.
Key Features & Benefits
- Maintenance-Free Gel Design: The sealed construction requires no topping up or acid checks, preventing leaks and spills while keeping operation completely hassle-free.
- Deep Cycle Technology: Engineered to handle daily charge and discharge cycles reliably, offering far greater endurance than standard automotive batteries.
- Heavy-Duty Grid Construction: Thick plates made with special alloys resist corrosion and oxidation, significantly extending the battery’s service life under continuous use.
- Low Self-Discharge Rate: Retains charge at below 3% per month at 25°C, keeping stored energy available even during extended periods of low sunlight or inactivity.
- High Discharge Capability: Low internal resistance enables high discharge currents of up to 10 times the rated capacity, supporting demanding loads without voltage drops.
- 50% Depth of Discharge: Designed to be safely discharged to 50% capacity, protecting the battery cells and maximising overall cycle life.
- Sealed Spill-Proof Construction: Safe for indoor installation in cabinets, battery boxes, and enclosed spaces without ventilation concerns.
- Broad System Compatibility: Works seamlessly with a wide range of solar charge controllers, inverters, and hybrid power systems for flexible installation.
Why Choose the Powermate 50Ah Battery?
- More Storage, More Runtime: The 50Ah capacity offers 43% more energy storage than the 35Ah model, supporting more appliances and longer backup durations.
- Trusted Brand in Kenya: Powermate batteries are widely used and proven across residential and commercial solar setups throughout the country.
- No Maintenance Required: Gel acid sealed design eliminates the need for any servicing, making it ideal for installations in remote or hard-to-reach locations.
- Safe for Indoor Use: Spill-proof, leak-proof design ensures safe operation inside homes, offices, and server rooms without risk of acid damage.
- Reliable in Varying Conditions: Performs consistently across different temperature ranges and weather conditions common to the Kenyan climate.
Applications
- Home Solar Systems: Stores solar energy for nighttime and cloudy day use, powering lights, fans, TVs, and small household appliances.
- Security & CCTV Systems: Provides dependable backup power for surveillance cameras, alarm systems, access control, and network routers.
- Off-Grid & Remote Installations: Delivers reliable energy storage for rural homes, farmhouses, and remote cabins with no grid electricity access.
- Small Commercial Setups: Powers solar lighting, communication equipment, and essential electrical devices in shops, kiosks, and small offices.
- Backup Power Systems: Keeps critical devices running during grid outages, ensuring continuity for homes and businesses that cannot afford power interruptions








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