The quality of our products has been awarded the Consumer Laurel 2022. This is a prestigious award awarded to companies that stand out on the market for quality and innovation. Qoltec Electric Bike Battery Charger 36V 42V 2A 5.5 2.5 Feel the comfort of mobile charging If you are looking for the right charger to charge your e-bike battery, be sure to check out our offer. Qoltec brand chargers are characterized, above all, by a high degree of safety, durability and high efficiency. Of course, it should be remembered that when charging a lithium-ion battery, caution and consideration should be exercised. Proper charging will positively affect the life of the battery and allow you to maintain the desired parameters over a long period of use. Parameters Symbol: 50761; Manufacturer: Qoltec; Type: E-bike Charger; Output power: 42V / 2A; Maximum charging power: 84W; Input voltage: 220V-240V 1.5A; Output voltage: 42V; Frequency: 50 - 60 Hz; Plug type: 5.5 2.5; Cable length: 0.9m + 1.10 (power cable); Colour: Black; Dimensions (D / L x W x H): 140 x 60 x 35 mm; Package contents: 1 x 42V charger 1 x Power cable 1 x Warranty card; Packaging: Box; Packaging depth / length mm: 50; Packaging width mm: 130; Packaging height mm: 243; Net weight kg: 0.335; Gross weight kg: 0.385; Certificate: CE; Qoltec's portable and easy-to-use mobile charger with a voltage of 42V, a charging current of 2A, a 5.5" 2.5" plug, and a total charging power of 84W, designed for 36V lithium-ion batteries, allows you to charge your battery from any 230V electrical outlet. This convenient and functional solution with advanced electronics protects your battery during the charging process. Equipped with an LED that turns green when the battery is fully charged. How long should you charge a 36V battery? The expected charging time for a 36V battery is on average 4 to 6 hours. The charging time for an e-bike battery depends not only on the charger's power, but also on the battery capacity and current charge state. Charging will take longer if the battery is completely depleted. If you want to enjoy a long battery life, remember a few rules. Charge the battery regularly, avoiding complete discharge, preferably after each ride, to maintain it at 30-60%. Avoid charging in extreme conditions, as this will negatively impact battery life. Avoid charging the battery at night, as this leads to overcharging—fully charged cells wear out faster. We recommend charging the battery to 80-90%; partial charging is better than full charging, as this will prevent overcharging and save you time. 5.5 mm ; 2.5 mm ; 10 mm ; Guaranteed successful and trouble-free riding. An electric bike is the perfect tool not only for quickly getting around town, but also your companion during active recreation. Now, thanks to our portable charger, you can charge your bike on the go, for example, at special charging stations, and you don't have to worry about suddenly running out of power. Thanks to its relatively compact size, the charger will easily fit in a backpack.