This plug-in charger, which is designed for continuous charge loads, in this period of time safely and reliably load your battery and prevents a harmful discharge.

An important feature: the AL 300 pro is no limitation for motorcycles (BMW until about year 2005, provided no software update) for those with a CANBUS system!!

This plug-in charger, which is designed for continuous charge loads, in this period of time safely and reliably lead to your battery and prevents a harmful discharge. This gives you next spring once again ready for a battery. The charger plug was therefore specifically designed for winter or to load / store length of lead batteries. As soon as the end of charge voltage is reached, the electronic control system automatically reduces the charging current. This protects the battery from damaging overload. A charge control and a polarity display information about the correct operating condition. This charger provides battery-charging, keeps motorcycles, cars, vintage cars, boats, RVs, tractors and equipment that are not used for some time such as over winter, ready for use, thus protecting the battery from discharging harmful. Overcharging the battery is not possible with this device. Also for maintenance Blei-/Blei-Gel batteries. Technical data: Operating voltage: 230V/50Hz end of charge voltage: 2.3 V to 2 V, 6.9 V to 6 V and 13.8 V for 12V battery charging current: max. 300mA dim. (L x W x H): 90 x 50 x 40 Weight: about 345 g.

• Matching rechargeable battery Lead-acid , SLA , Lead acid membrane
• Suitable for lead-type rechargeables 2 V , 6 V , 12 V
• Recommended battery capacity (min.) 1 Ah
• Recommended battery capacity (max.) 30 Ah
• Charging slots 1
• Operating voltage 230 V / AC
• Charging current (max.) 0.3 A
• Charging current at 2 V 0.3 A
• Charging current at 6 V 0.3 A
• Charging current at 12 V 0.3 A
• Charge Voltage 2.3 V , 6.9 V , 13.8 V
• Length 90 mm
• Width 50 mm
• Height 40 mm
• Weight 345 g
• For rechargeables 2, 6, 12 V
• Operating voltage 230 V AC