Extralink AGM 12V 18Ah | Accumulator | maintenance free
CODE: EX.6334 / EAN: 5902560366334
Extralink AGM 12V 18Ah | Accumulator | maintenance free
CODE: EX.6334 / EAN: 5902560366334
39,62 GBP
without VAT (net)
Out of stock
EN
The Extralink AGM 12V battery is a 12-volt battery with a capacity of 18 ampere hours. The battery is an energy storage device that can be discharged and recharged several times.
In AGM VLRA batteries (Valve Regulated Lead Acid) the electrolyte is absorbed in a glass mat separator.
VLRAs are batteries that normally do not emit gases and remain tight. This means they do not need to be installed in special ventilated rooms. They can be placed and used in any position. The reduction of electrolyte leakage outside the casing significantly reduces the corrosion process in the battery's operating environment, which has a positive impact on environmental protection.
Features / filters | |
Output voltage | 12V |
Battery capacity | 18 Ah, 18, |
Battery capacity (Watt-hours) | 20 |
Battery technology | Sealed Lead Acid (VRLA) |
Battery voltage | 13.5 |
Hot-swap battery | Yes |
Number of batteries included | 1 |
Package depth | 181 |
Package height | 76 |
Package weight | 4.9, 4.9, |
Package width | 166 |
Product colour | Black |
Type of battery | Battery |
Weight | 4.9 |
Basic technical parameters | |
Battery construction | |
Element | Material |
Positive plate | Lead dioxide |
Negative plate | Lead |
The container | ABS |
Safety valve | Rubber |
Contact | Copper |
Separator | Fibreglass |
Electrolyte | Sulphuric acid |
Characteristics | |
Nominal voltage | 12 V |
Nominal volume | 18 Ah |
Internal resistance | <25m Ω |
Cyclic life | 600 times |
Battery capacity under temperature (20 h) 25ᵒC (77°F) | 100% |
Self-unloading 25°C (77°F) capacity after 6 months of storage | 80% |
Charging | Initial charging current below 5.4 A Voltage 14.6-15.0 V |
Battery discharge characteristics | Download |