NBS SOLAR DEEP CYCLE GEL BATTERY 100AH/12V
Choose options
- Technology:Sealed Lead-Acid (VRLA), GEL Electrolyte
- Nominal Voltage:12 V
- Nominal Capacity (C10):100 Ah @ 10-hour rate (10A discharge to 10.8V)
- Weight (Approx.):30.5 kg
- Capacity @ 3-hour rate:77 Ah (25A discharge)
- Capacity @ 1-hour rate:57 Ah (55A discharge)
- Internal Resistance (Fully Charged, 25°C):4.2 mΩ
- Cycle Use:14.5 V - 14.9 V (Initial current < 30A)
- Float / Standby Use:13.6 V - 13.8 V
- Capacity @ 40°C:104% of nominal
- Capacity @ 0°C:83% of nominal
- Capacity @ -15°C:65% of nominal
- Residual Capacity after 3 months:91%
- Residual Capacity after 6 months:82%
- Residual Capacity after 12 months:65%
The NBS GEL 100Ah is a sealed, maintenance-free Valve-Regulated Lead-Acid (VRLA) battery utilizing advanced Gel electrolyte technology. Designed with a focus on deep cycle capability, it is engineered for reliable performance in renewable energy, backup power, and various off-grid applications. The German-inspired technology ensures a robust build, offering a stable power supply with minimal maintenance, making it an ideal choice for solar energy storage systems and other demanding deep discharge scenarios.
Key Features
-
Deep Cycle Technology: Specifically engineered to withstand repeated deep discharges, making it perfect for solar applications where daily cycling is common.
-
Sealed & Maintenance-Free: The VRLA and Gel design eliminates the need for adding water, prevents acid leakage, and allows for safe operation in various orientations.
-
Low Self-Discharge Rate: Can be stored for extended periods without a complete charge loss, retaining 91% of its capacity after 3 months at 25°C.
-
Excellent High-Temperature Performance: Shows increased capacity (104%) at 40°C, which is beneficial in hot climates where battery performance typically degrades.
-
Superior Depth of Discharge (DOD) Cycle Life: The catalog charts indicate a high cycle life, capable of hundreds of cycles even at 80% Depth of Discharge, significantly outperforming standard lead-acid batteries.
-
Detailed Discharge Data: Provides extensive performance tables for both constant current and constant power discharge, allowing for precise system design and runtime calculations under various loads.
-
Safe and Stable Operation: The Gel electrolyte is non-spillable and reduces the risk of thermal runaway, offering enhanced safety and longer service life compared to AGM or flooded batteries.
