Description
Luminous 240Ah 12V Gel Battery GPTTEX 240
The Luminous GPTTEX 240 is a powerful 240Ah 12V tall tubular gel battery designed for solar and backup use. With over 1,500 charge cycles at 50% DoD, it offers long-lasting performance, zero maintenance, and safe, spill-proof operation—perfect for homes, offices, and off-grid systems that need reliable energy every day.
Key Features
- Gel Technology: No water top-up required; spill-proof and maintenance-free.
- Gelled Electrolyte: Prevents stratification and plate shedding, supports partial state-of-charge (PSOC) operation, and offers a longer life span.
- Deep Cycle Design: Offers stable backup duration with high energy efficiency.
- High-Grade Imported Separator: Ensures low electrical resistance and high charging efficiency.
- Built-in Pressure Release Valve: Explosion-proof and self-regulating for internal pressure.
- Eco-Friendly: No fume emissions, making it safer for indoor and residential use.
Technical Specifications
- Model: GPTTEX 240
- Battery Type: Tall Tubular Gel VRLA
- Voltage: 12V
- Capacity: 240Ah @ C20, 215Ah @ C10
- Weight: 79kg
- Dimensions (L x W x H): 504 x 186 x 407 mm
- Material: Polypropylene (Blue Case & Cover)
- Charge Voltage (Boost/Cycle Use): 14.40 – 14.80V (max current 30A)
- Float Voltage (Standby Use): 13.60 – 13.80V
- Self-Discharge Rate: <3% per month at 20°C
- Operating Temperature: -20°C to +45°C
Backup Duration (up to 10.5V Terminal Voltage)
- 700W: 3 hrs 15 mins
- 600W: 3 hrs 45 mins
- 500W: 4 hrs 45 mins
- 400W: 7 hrs
- 300W: 8 hrs 30 mins
- 200W: 14 hrs
- 100W: 24 hrs 30 mins
Applications
- Solar and hybrid energy systems
- Inverter and UPS backup
- Off-grid and residential energy storage
- Telecom and industrial standby power
