Battery for boats BT DC 4.2
Battery Optima Batteries line Bluetop, model BT DC 4.2, especially designed for boats, dual use. Battery for 12V 55 Ah start 765 A. Has measures 254x175x200mm.
Specifications Optima BlueTop BT DC 4.2
| Manufacturer | Optima Batteries |
| Model | BT DC 4.2 |
| Voltage (V) | 12 |
| Intensity of cold start at | 765 |
| Reserve Capacity (min) | 155 |
| Capacity (Ah) | 55 |
| Type of Terminals | Dual SAE & 5/16 Stainless Stud |
| Weight (Kg) | 19.7 kg |
| Length (mm) | 254 mm |
| Width (mm) | 175 mm |
| Height (mm) | 200 mm |
Benefits:
- Model of boot and dual-purpose (starting and deep cycle).
- Lasts up to three times longer than other batteries.
- More power during the first one, two, five and ten seconds from the boot process in comparison with lead-acid batteries similar.
- Constant performance that keeps the battery functioning at the same level even during the download process.
- Perfect for uses seasonal. If it is fully charged, it can not be used for a period of up to 12 months at room temperature (or lower) and still provide the energy needed to start the engine of your boat.
- Fifteen times more resistant to vibration than other batteries.
- Spill-proof, total flexibility of installation, can be mounted in almost any position.
Warranty
6 months.