UPP 48v 20ah ebike battery lithium Radpower ebike Replacement Pack Samsung Cell

48V 20Ah Rad Power/Runner Ebike Battery Lithium Ion Battery for Bafang -Battery for Rad Power/Rad Runner/Rad City and other bike Why choose Unit Pack Power battery？ > Factory directly store: 10 year battery packing experience, from 24V, 36V 48V 52V 60V 72V to DIY Voltage/Size, all we can make it for you, Mature production technology, and filter the high consistency cells, we know how to make a reliable and safe battery for customers. > Battery quality: There are Grade A B C level battery, Unit Pack Power only use grade A+ cell for battery, safest packing process, never use cheap / false cells with false capacity / low price to attract buyers. price = quality = customer’s service, you want to get a long range / long life / safe battery for your bike, or want to get a unknown cells battery back your home? > 800-1000 times cycle: Ebike battery charging cycle exceeds 1000 times. Each lithium battery has passed the QC test for appearance and function before shipment. High-quality electric cells and a built-in BMS protection board prevent over-charge, over-discharge, over-current and short-circuit, ensuring long service life. > Widely Compatible: Our battery fits most motor kits, for example: Bafang, Voilamart, CSC, Tongsheng, Ebikling , but exclude these four: Bosch, SHIMANO, Yamaha, Panasonic. > After-sale service: 2 month free return, 2 year warranty, lifetime technical support. We have aftersale center in US. Any problem, please contact with our customer service via ebay. Important Tips: 1.In order to full charge the battery, please turn on the battery while charging. 2.Connect: red cable is posietive (+ ) port and black cable is negative(-) port, not touch each other; 3.Please test the ebike battery range after full charge, because in order Safety on Transport, factory charge only 40-50% power for the battery. 4.The battery is not allowed to be close to high-temperature heat sources, suggest to keep store in temperature range 0℃～45℃. 5.When battery not use for long time, store it in a cool and dry place, and charge it per 2 month. Battery Function: 【Cell Holder】 The battery cell holder increases the stability of the battery pack structure, the cells will not be close to each other, the gap is large, heat dissipation will be better, insulation performance is better, not easy to cause a short circuit. 【Double Fuse】 The fuse is added to the charging and discharging side of the battery, so that when there is an abnormal situation such as overcurrent or short circuit in the electric vehicle system, the overall circuit current is too high and the fuse will blow, thus cutting off the input or output circuit and playing a role in protecting the lithium battery pack and the electric vehicle system. 【Features】 This electric bicycle battery is equipped with: Newly LED Indicator, inform you charge the battery in time. Safe Lock, prevents the battery from being stolen. USB Port, charge mobile phones or other electronic devices when you are outdoor. With 5 needle buttom base, easy to install. Each pack have ran through a full charge and discharge test in produce, to make sure you are getting every amp hour you paid for. Battery Specification: BATTERY SPECIFICTION Nominal Voltage 48V Rated Capacity 20Ah Watt Hours 960Wh Apply for Motor 48V 200 -1500W Battery Cell Samsung 5000mah Configuration 13S4P (52 cells) Max Continuous Charge Current 3A Max Constant Discharge Current 40A Peak Discharge Current 120A Charge Cut-off Voltage 54.6V Discharge Cut-off Voltage 36.4V~39V Battery Dimensions 385mm*97mm*120mm (15.16*3.8*4.72inch) Battery Weigh t 4.75kg(10.47lbs) WIth Charger 54.6V 2A Charge Temperature 0~45°C Discharge Temperature -20~65°C Battery Resistance ≤ 100mΩ Way of Charge CC/CV(Constant Current；Constant Voltage) Cycle Life ≥80% after 1000 Cycles Discharge Connector ( both male and female ) XT60 Package Include: 1x Battery Built-in BMS 1x US Charger 1x AC Power Cable 1x Instruction Manual