At connection or a detachment of plugs of the charger to the rechargeable battery the charger has to be switched off.
Periodic charging of the rechargeable battery — the easiest way to keep the capacity of the rechargeable battery, especially at operation of the car in the mode of short trips with frequent launches of the engine.
Maintenance of the rechargeable battery in the loaded state is especially important in winter time when big loading is the share of the battery. At low temperatures the battery gives smaller current at launch of the engine, than could at a positive temperature. Therefore it is recommended to check the rechargeable battery before a winter season and if necessary to charge it.
Before charging remove the rechargeable battery from the car.
For charging use charging or the charging starting arrangement. Charge the battery with the current equal 0,05–0,1 capacities of the battery until density of electrolyte does not cease to increase for 4 h.
Use of current of big force for bystry charging of the rechargeable battery as in this case there can be a buckling of plates because of an overheat is not recommended.
During battery charging temperature of electrolyte should not exceed 37,8 °C.