36V 2A electric bike lithium ion Battery charger for 10S Lithium Ion Battery Pack with High quality performance

Description this Plastic charger with a full set of Protection circuit such as short-circuit ,Over-load etc with high reliable working performance and high working efficiency .low temperature generation during charging process . Charge method: CC/CV ( LED light will turn to green status after full charge automatically ) Input voltage :100～240Vac Input voltage DC:140～350Dc Rated input frequency:50/60Hz （47～63Hz） Rated Input current:0.03A max. 3.Output Output voltage：42v Output current:2A Ripple & Noise;:less than 250MV P-P Size :132*57*32mm   1. the phenomenon of sparking is normal when it connects to the battery because of high current 2. This charger is designed for charging lithium tupe batteries only 3. Avoid charging the wrong type battery 4. Always place the charger in well-ventilated and dry environments 5. The charger is designed with aluminum case as its heat sink , do not cover it to avoid the case from being overheated while charging 6. Do not disassemble charger ,take it to qualified service person when service or repair is required 1. Orders processed timely after the payment verification. 2. We only ship to confirmed order addresses. Your order address MUST MATCH your Shipping address. 3. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season. 4. Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery. 5. Delivery time depends on destination and other factors,  If you don`t receive the  item after 20 days, please contact us, We will track. 1. Our goal is customer satisfaction! 2. After you received the goods, if you do not know how to use it, please feel freely to contact us, we will try our best to deal with all problems. 3. Our company provide 1 year free warranty. Within 1 year, if product parts have problem, we will provide new parts for free(You need to provide strong evidence that shows these parts have been damaged), you only need to bear the freight. At the same time, we also can provide free  technology consulting. 4. If you feel the service we do not good enough, please advise us, We will appreciate your proposal and we will continue to improve. 120*52*32