36v rear rack lithium ion battery
Model NO HC-051-A （ SKY02 ） Battery chemicals Lithium-ion 18650 1 0 S 6 P Battery cell brand Samsung,LG, Panasonic,Chinese cells Nominal Voltage 36V Nominal Capacity 12AH 、13.2AH 、15AH 、15.6AH,17.4AH,21AH Over discharge protection 28±0.5V Over charge protection 42.5± 0.5V Charging current ≤5 A Continuous discharge current ≤15A Transient excess current 60±10A Cycle life More than 500-1000 times Charging temperature 0-45 degree Discharging temperature -20-60 degree Charging time Around 4-6h Size can be customized Other capacities: 13S4P 48v 8Ah, 8.8Ah,10Ah,10.4Ah,11.6Ah,14Ah 1) Respond in 24 hours for any inquiry and consultation on our EV battery product . 2) Take actions quickly for normal client's claim within 24 hours 3) Good after sales service : we offer 27 months quality warranty to our client ,we will take responsibility if there is any quality related problem with our electric bicycle battery becuase of our design or manufacture probelmes .any improper misuse by our user will not be covered . 4) Shimpent and return policy : ---- We always put our client's interests on the top position ----We will give a full refund only if the item you receive is different from the description. A refund will be given when the item is returned back to the store. Buyer should inspect the item upon receipt of the package. Contact us before return. ----Please contact us if you want to return item if you purchased wrong. For restocking fee and other fee, we will discuss friendly to solve. ----If you find the item is defective, we would offer exchange. Returned item must be in original condition. Any item returned must be packaged completely, with all manuals, cables, accessories, software, etc. Regardless of condition, all items must be packaged appropriately so as not to incur physical damage during return shipping. Damaged item can not be accepted. ----All faulty due to improper installation or improper use will NOT be responsible. Any physical damage will void your service too. ----It must be noticed within 3 days for any problem and returned within 14 days of receipt and in the same condition it was sent in. You must contact us before shipping any items back. For all cases, shipping fee is not refundable and buyer is responsible for the return shipping cost. We will not refund shipping costs. ----If you encounter any problems about anything, please feel free to send us inquiry and we will do our best to assist you to solve the issue.