Fiamm FG21803 12V battery 18Ah, not suitable as starter battery
12 V, 18 AhProduct details
Lead-Gel Battery Fiamm FG 21803 PB
Connection type M5, rechargeable, completely maintenance-free, independent operating position, fleece technology (AGM technology), deep discharge capable, low self-discharge for up to 30 days, wide temperature range from -30 °C to +50 °C, preferably +10 °C to +30 °C. High power density, long service life of more than 5 years at 20 °C.
Caution: Not suitable as a starter battery (e.g., BMW motorcycle; only FG21803H can be used for that!).
Technical specifications:
- System: PB Lead Battery
- Voltage: 12 Volts
- Capacity: 18 Ah
- Dimensions (LxWxH): 181 x 76 x 167 mm
- Weight: 6200 grams
An environmentally friendly, modern energy source, the maintenance-free battery. For decades, lead has been recovered from used batteries. The highly absorbent microporous separator of the maintenance-free FG lead battery binds a maximum amount of pure electrolyte and permanently isolates the electrodes from each other. This allows the battery to be operated in any position, even upside down, without loss of capacity.
The electrodes are made from a special antimony-free lead alloy, resulting in a very low self-discharge of less than 3% per month. The robust housing material is a shock- and break-resistant as well as corrosion- and aging-resistant ABS plastic. FG lead accumulators are deep discharge safe and can be recharged after a deep discharge. However, it is generally recommended to recharge immediately after discharge. Accumulators of the same capacity can be connected in series and also in parallel without splitting the charge, but they must always come from the same batch.
Battery technology | AGM |
Battery type | Supply battery |
Length | 181 mm |
Width | 76 mm |
Item number | 37879967 |
Manufacturer | Fiamm |
Category | Car batteries |
Release date | 6.9.2023 |
Battery type | Supply battery |
Battery technology | AGM |
Voltage | 12 V |
Capacity | 18 Ah |
Delivery condition | Ready for immediate use (Filled & Loaded) |
Country of origin | Vietnam |
CO₂-Emission | |
Climate contribution |
Length | 181 mm |
Width | 76 mm |
Height | 167 mm |
Weight | 6.20 kg |
Ingredients | Lead-gel battery Fiamm FG 21803 PB connection type M5, rechargeable, completely maintenance-free independent operating position, fleece technology (AGM technology) deep dischargeable, up to 30 days low self-discharge high temperature range- 30°C to + 50°C, preferably + 10°C to + 30°C high power density, long service life at 20°C more than 5 years.C to + 50°C, preferably + 10°C to + 30°C high power density, long service life at 20°C more than 5 years CAUTION: Not suitable for use as a starter battery (e.g. motorcycle BMW).Technical data:System: PB lead batteryVoltage: 12 volts, capacity: 18AhDimensions (LxWxH): 181x76x167mm, weight: 6200 gramsPLEASE NOTE: Not suitable as a starter battery (e.g. motorbike BMW, only FG21803H can be used for this).motorbike BMW, only the FG21803H can be used for this purpose!)An environmentally friendly, contemporary energy source, the maintenance-free battery. For decades, lead has been recovered (recycled) from used batteries. The highly absorbent microporous separator of the maintenance-free FG lead battery binds a maximum amount of pure electrolyte and permanently isolates the electrodes from each other, allowing the battery to be operated in any position, even upside down, without loss of capacity. The electrodes are made of a special antimony-free lead alloy. This results in a very low self-discharge of less than 3% per month. The robust housing material is an impact- and break-resistant as well as corrosion- and ageing-resistant ABS plastic. FG lead-acid batteries are protected against deep discharge, they can be recharged after a deep discharge. In principle, however, they should be recharged immediately after discharge. Batteries of the same capacity can be connected in series and also in parallel without dividing the charge, but they must always come from the same batch. |