说明

• Battery Type: Rear Rack Rated Voltage: 36V48V Rated Capacity:10/21Ah Watt hours:/ Cell model: Korea 18650 26000mah 3000mah 3300mah Powerful cells Battery Size:  376*150*67mm Shell Material:ABS+Aluminium alloy Recommend to motoe power: 250W/350W/500W Battery Charge Voltage: 42V/54 Discharge cut-off voltage: 30V/39V BMS function: Over-Current Protection,Over-Discharge Protection, Over-Charge Protection,Short-Circuit Protection Delivery time is ready 3-15days by way of FEDEX or UPS to USA ; 14-28days to Canada by way of UPS/Post service; 15-25days to EU nations through UPS/DPD We provide twelve months warranty If the product is defective(excluding goods damaged and/or misused after receipt) ,please notify us inside one wee 1 special caution when working with Li-ion cells, they are very sensitive to charging characteristics and may explode if mishandled 2 Make sure user has enough knowledge on Li-ion rechargeable batteries in charging, discharging and assembly before use 3 We are not responsible for any damage caused by misuse or mishandling of these Li-ion batteries 4 Strongly suggest that you use our smart Li-ion battery charger to recharge the battery pack                                               5 Never use conventional DC adapter to charge the battery module We present 12 months guarantee If the product is defective(excluding items damaged and/or misused after receipt) ,please notify us within one week after delivery Please keep the article in customary situation and provide the proof ,in order to qualify for money back or sending new producs For any high quality problem, our company continually take one hundred pc obligation and suggestions in time We preserve excessive criteria of excellence and attempt for one hundred pc customers&; satisfaction! Feedback is important for us, if you are statisfied with our products, it is a lot favored you can leave postie feedback and five starts If there's any issues of our products or service, kindly please contact with us directly, we will solve your issue soon 1 How to determine substitute battery? When prefer new battery to switch outdated battery pack Fistly must make sure if the hot battery pack size is appropriate for ebike Second, veritably the battery voltage needs to be an identical if you&;re uncertain whether the motor has wider operating voltage For example, previous battery pack is 36V, then new battery pack ought to be the same, cannot be 48V or 52V Third, If your previous battery pack is 10, and the baterybox size is an identical or greater and workable, then you definately can desire larger ability like 12ah 14ah or extra to reach longer distance 2 sort of cells are inbuilt battery pack? Most of our battery packs are made up of legit Grade A 18650 battery cells from Korea or Japan, and a few use our brand cells We additionally use our Chinese powerful cells in some battery packs In each product link description, you would test which cells are inbuilt the battery pack you are intereted three is aBMS? Battery management formula is the the circuit board that preserve your battery pack and make certain it is safely 4 If customized service available? Yes, we will customized battery in keeping with your request Please tell us news like, voltage, capacity, size, motor power or more

• 
• 
• 
• 
• 

审核