Optima Redtop RT F 4.2
12 V, 50 Ah, 815 AOnly 2 items in stock at supplier
Size
- Redtop RT F 4.2 (12 V, 50 Ah, 815 A)CHF221.–
- Redtop RT C 4.2 (12 V, 50 Ah, 815 A)CHF210.–
- Redtop RT R 3.7 (12 V, 44 Ah, 730 A)CHF229.–
- Redtop 34R (12 V, 50 Ah, 815 A)CHF234.–
- Redtop RT S 3.7 (12 V, 44 Ah, 730 A)CHF226.–
- Rt S 4.2 (12 V, 50 Ah, 815 A)CHF222.–
- Redtop RT U 3.7 (12 V, 44 Ah, 730 A)CHF244.–
- Redtop RT U 4.2 (12 V, 50 Ah, 815 A)CHF249.–
Product details
Optima Redtop batteries are always ready for use and are at your service. In the initial starting phase, Redtop batteries deliver immense power thanks to the patented Spiracell technology. Therefore, they are ideal for applications where starting power is of the utmost priority. Commercial agricultural and construction machinery are two applications where Optima Redtop batteries have proven themselves many times over. Naturally, these batteries are also well-suited for emergency and rescue vehicles, as well as for generators and trams. Thanks to the extremely low self-discharge of the Redtop battery, you can store it for a very long time without losing its starting capability. This can enhance your productivity by extending maintenance intervals and reducing engine repair costs.
However, the Optima Redtop offers more than just power to start an engine. It lasts up to three times longer and has up to 15 times better vibration resistance than other batteries. Additionally, it is spill-proof. Thanks to Spiracell technology, this battery has the lowest internal resistance of any lead-acid battery on the market. Furthermore, it features rapid charging capability, allowing full power to be available again after short driving cycles. Essentially, this battery is extremely robust. Its performance and longevity are qualities you can fully rely on.
Vehicle | Auto, Caravan, Lorry, Tractor |
Battery technology | AGM |
Battery type | Starter battery |
Gearshift | 1 (positive pole left) |
Length | 254 mm |
Width | 185 mm |
Documents | |
Item number | 3457403 |
Manufacturer | Optima |
Category | Car batteries |
Manufacturer no. | RT F 4.2 |
Release date | 5.12.2014 |
Vehicle | Auto, Caravan, Lorry, Tractor |
Battery type | Starter battery |
Battery technology | AGM |
Voltage | 12 V |
Capacity | 50 Ah |
Cold start current (EN) | 815 A |
Starting current at 0°C | 1000 A |
Terminal type | 21 (front connection 3/8") |
Gearshift | 1 (positive pole left) |
Skirting boards | B11 |
Delivery condition | Ready for immediate use (Filled & Loaded) |
CO₂-Emission | |
Climate contribution |
Length | 254 mm |
Width | 185 mm |
Height | 184 mm |
Weight | 17.50 kg |
Length | 27 cm |
Width | 20 cm |
Height | 20 cm |
Weight | 17.50 kg |