48V 20Ah 1000W 1500W rechargeable lithium ion battery 18650 13S 48V 750W 500W 2000W electric bike battery free duty/taxes to EU US 1. Longer battery life, the life expectancy is two times that of lead-acid batteries. 2. Rechargeable and no memory effect. 3. The weight is more lighter. 4. Smaller dimensions and can be customized. 5. Safer and more environmentally friendly, No heavy metals and hazardous substances. 6. BMS built-in IC chip will prevent battery pack over charge, over discharge, over-current, over-heat, short circuit . Battery Model: 48V 20Ah Nominal Voltage: 48V Nominal Capacity: 20Ah Cell Specification : Lithium 18650 2500mAh 3.7V Cell Cell OverCharge Protection Voltage: 4.2V/Cell Cell Overdischarge Protection Voltage: 2.8V/cell Cell Source Resistance (mΩ): about 40mΩ Discharge Cutoff Voltage (V): 39V+/-1V Charge Cutoff Voltage (V): 54.6V Cell Combination: 13Series 8Paralles Cell Quantity (parallel x series): 104 pcs BMS: 20A / 30A / 50A 20A BMS suitable motor: Less than 750W(MAX) motor 30A BMS suitable motor: Less than 1200W(MAX) motor 50A BMS suitable motor: Less than 2000W(MAX) motor Rated Discharge Current (A): 20A(20A BMS), 30A(30A BMS),50A(50A BMS) Maximum Continuous Discharge Current (A): 20A(20A BMS),30A(30A BMS),50A(50A BMS) Maximum peak discharge current (A): 60A(20A BMS), 90A(30A BMS), 150A(50A BMS) Charger mode: CC/CV Standard Charge Current (A): 2A Max Fast Charge Current (A): 5A Charge Time underStandardCharge Current: about 10hours Charge Time under Fast Charge Current: about 4 hours Discharge Temperature: -20 to 65°C Charge Temperature: 0 to 45°C Dimensions: 255*155*70mm(+/-5mm) Battery Weight: about 5kg Cycle life: ≥80% capacity after 600--800 cycles. 1. Lithium battery packwith PVC case 2. Built-in BMS (protection board) 3. 54.6V 5A/2ACharger 4. Power Cable (Supply EU/ UL /AUS/ BS Plug) 1. Do not immerse the battery in water or seawater, keep the battery stands by in a cool dry surrounding. 2. Does not use or leave the battery near a heat source as fire or heater. 3. Use the battery charger specifically for that purpose when recharging. 4. Do not reverse the position and negative terminals. 5. Do not connect the battery electrodes to an electrical outlet. 6. Do not discard the battery in fire or a heater. 7.Do not short-circuit the battery by directly connecting the positive and negative terminals with metal objects. 8. Do not transport or store the battery together with metal objects such as hairpins, necklaces, etc. 9. Do not strike, trample or throw the battery. 10. Do not directly solder the battery and pierce the battery with a nail or other sharp objects. Our batteries can be shipped toEU countries, The United States, Canada, Switzerland,Norway,Russian, New Zealand, Australia, Japan, Korea, Singapore, Taiwan, Thailand, Malaysia,Vietnam,etc., if your country is not in our shipment within the country, please contact us, we will further consult the logistics company, thank you! For EU countries: 8--12 Working days (usually shipped byUPS / DPD); ForThe United States,Canada: 8--12 Working days (usually shipped by UPS / Fedex / DPD); For Switzerland,Norway:8--12 Working days (usually shipped byUPS / DPD); For Russian:20--28working days(usually shipped by CDEK) For New Zealand, Australia:10-18working days(shipped bySpecial Line） For Japan, Korea, Singapore, Taiwan, Thailand, Malaysia,Vietnam, :5-7 working days (shipped bySpecial Line) In special circumstances, the logistics method sometimes will change, thank you! For EU countries,The United States,Japan, Thailand, Malaysia,Vietnam,Russian :Free Taxes,You do not need to pay any customs duties； For Australia:Free Taxes (The product mustbelow 1000 A$); ForCanada:Free Taxes(The product mustbelow 20KG); ForNew Zealand,Switzerland,Norway,Taiwan,Singapore,Korea:You need to pay a certain taxes, But we will declare areasonable lowvalue tohelp buyer reduceit; We will do our best to servecustomers. If you don't satisfied with ourproducts, please contactusbefore you leave negative feedback or dothe detailed rating. We will service you until satisfied. The producthaveone year quality warranty( warranty is invalid nature wearing or any damage due to wrongoperation ). Do not disassemble any product by yourself, once you disassembled we do not provide warranty, any question, please contect us. We also support PAYPAL, Credit card, Bank transfer and other payment methods, thank you!
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