Categories
Total height: 106 mm
Voltage 4 V
The battery has a voltage of 4 V, which is used in many devices. It is a popular voltage in alarm systems, tools and consumer electronics. The offered product will work with any equipment that uses 4 V.
AGM technology
The offered product was made in AGM technology. It is a lead-acid battery with a separator made of a glass mat soaked in liquid electrolyte (Absorbtive Glass Mat). The electrolyte is sealed inside the housing and cannot flow out.
Safe and maintenance-free battery
The use of AGM technology prevents electrolyte leakage from inside the battery, making the product safe for the user and the place where it is located. The user does not have to control the amount of electrolyte, which translates into time savings. Glass mats protect the battery against shocks and vibrations, it can even work in a position other than vertical.
High quality
The product is distinguished by very good workmanship. By choosing BBS Power you can be sure that the battery will keep all parameters. You do not have to worry that the purchased product will physically have a smaller capacity than it should. The service life is at least 5 years for the battery stored in the right conditions. Too high or too low storage temperature shortens the service life.
Specifications
| Voltage | 4 V |
| Capacity | 4.5 Ah |
| Dimensions | 48 x 48 x 100 mm Total height: 106 mm |
| Weight | 0.48 kg (1.06 lbs) |
| Terminal | F1 |
| Capacity 25° (77° F) | 4.5 Ah at 20 hours (0.225 A) 2.7 Ah at 27 minutes (4.5 A) 1.575 Ah at 7 minutes (13.5 A) |
| Capacity affected by temperature (20 hour rate) | 102% at 40°C 100% at 25°C 85% at 0°C 65% at -15°C |
| Internal resistance | 50 mΩ |
| Self-discharge at 25°C (77°F) | 91% after 3 months 82% after 6 months 64% after 12 months |
| Charge (constant voltage) | Cycle: 4.80 - 4.95 V Float: 4.50 - 4.60 V |
