The reliable maintenance-free AGM VRLA 12 V 17 Ah battery from GREEN CELL delivers stable performance for lawn mowers, scooters, boats, and wheelchairs. Thanks to AGM (Absorbent Glass Mat) technology, it offers high current capacity, safe operation without electrolyte leakage, and a long service life of 5+ years. Suitable for both cyclic and backup use, it operates in various positions and offers resistance to shocks and vibrations.
Safe AGM VRLA technology
The electrolyte is absorbed in glass fiber mats, and one-way valves prevent leakage. The battery is fully maintenance-free and suitable for operation in various orientations.
Reliable performance for cyclic use
Ideal for frequent charging and discharging in wheelchairs, lawn mowers, toys, or photovoltaics. High current load capability and a long service life of 5+ years.
Confidence in backup systems
Perfect for UPS, security, and emergency lighting. Stable voltage in standby mode and low self-discharge around 2%/month at 25 °C.
The GREEN CELL AGM51 battery is designed for demanding applications requiring stability, safety, and long endurance. With valve-regulated VRLA technology and glass fiber separators, the electrolyte is securely bound, minimizing leakage risk and ensuring maintenance-free operation. It’s an excellent fit for lawn mowers, scooters, boats, wheelchairs, UPS units, and security systems.
In cyclic mode, it handles frequent charging and discharging, while in buffer (standby) mode it serves as a reliable power backup. The wide operating temperature range and low self-discharge (approx. 2%/month at 25 °C) make it an ideal choice for year-round use. M5 screw terminals (F3) ensure a firm and secure connection.
- High current capacity and low internal resistance for confident starts and stable power delivery
- Service life of 5+ years and resistance to shocks for mobile and stationary applications
- Universal application: cyclic uses (wheelchairs, toys, mowers) and backup power (UPS, alarms, emergency lighting)
Specifications
- Manufacturer
- Green Cell
- Model
- AGM51
- Type
- VRLA AGM (maintenance-free)
- Voltage
- 12 V
- Capacity
- 17 Ah
- Terminals
- M5 screw (F3)
- Service life
- 5+ years
- Max. discharge current
- 3C
- Maximum charge current
- 5.4 A
- Internal resistance
- ≤ 16.5 mΩ (25 °C)
- Self-discharge
- approx. 2% per month (25 °C)
- Capacity vs. temperature
- 40 °C: 102%, 25 °C: 100%, 0 °C: 85%, −15 °C: 65%
- Charging – float (standby)
- 13.5–13.8 V (−20 mV/°C)
- Charging – cyclic
- 14.5–14.9 V (−30 mV/°C)
- Dimensions
- 181 × 77 × 167 mm (including connectors)
- Weight
- 4.5 kg
- Color
- Black
- Applications
- Lawn mowers, scooters, boats, wheelchairs, UPS, security systems, photovoltaics
- Capacity range
- 10–20 Ah
- Warranty
- 24 months
