.prodc{width:880px;margin:0;padding:0;font-family:Arial;color:#666;font-size:12px;line-height:20px;} .prot{width:100%;height:30px;margin:0;padding:0;} .protb{width:860px; margin:0 20px 0 0;border-bottom:1px dashed #ccc;height:28px;} .proti{width:4px; background-color:#008aff;height:26px;display:inline-block;float:left;} .protc{margin-left:6px;font:14px;text-transform:uppercase;line-height:28px;font-weight:bold;} .spec{overflow:hidden;} .table{display:table;} .row{display:table-row;height:26px;} .cell-t{display:table-cell;padding:2px 20px;font-weight:bold;color:#888;} .cell-c{display:table-cell;color:#808080;} .spac-intr{margin:10px 40px 0 20px;text-align:justify;} .spac-intr strong{color:#f60;font-weight:normal;} .hotline{color:#f60;font-family:Verdana;font-size:14px;font-weight:bold;margin-left:20px;} a{text-decoration:none;} .feedback-btn{height:30px;width:140px;line-height:28px;background-color:#ff954e;color:#fff;text-align:center;font-size:14px;} .sampicon{width:25%;float:left;text-align:center;} .sampDesc{line-height:18px;margin-top:10px;font-weight:bold;} .perfSect{width:800px;height:234px; margin: 20px 40px 0 20px; padding:5px; /*background-color:#eee;*/} .perfImg, .perDesc{width:50%;} .perfImg img{width:344px;height:224px;} .perDescTitle{font-size:20px;font-weight:bold;margin:20px 0;} .perDescTitle, .perDescContext{width:80%;} .perTab{font-size:10px;margin-left:24px;border-collapse:collapse;color:#808080;} .perTab tr{line-height:26px;} .perTab th{background-color:#eee;border:1px solid #fff;text-align:center;} .perTab td{border:1px solid #eee;text-align:center;}    part 1 start SpecificationBrand:PLBDiameter(mm):26.7±0.2Model:IFR26650-50AHeight(mm):65.2±0.3Material:Li(NiCoMn)O2Weight:95gNominal Capacity(1C):5000mANominal voltage:3.6VEnergy Density(Wh/Kg):190Internal resistance:≤20mΩCharge:2500mA 4.20V 200mA end current(CC~CV)Discharge:5000mA 2.75V end current(CC)INR26650-50A NiCoMn cell has been successfully qualified with The National Mandatory Inspection , which widely used in electric buses, electric logistics trucks, electric special vehicles, power station, energy storage system and so on with high security, high consistency and high reliability characteristics.Order Hotline: 400-816-6036FEEDBACK part 1 end part 3 start ParametersItemsParametersSuggestionsNominal voltage3.60VTypical capacity5000mAh @ 0.2CStandard continuousdischarge current1CMax. continuousdischarge current3CDischarge cut-off voltage2.75 ±0.05 VCharge voltage4.20 ±0.05 VCharge mode: CC/CV,Use a constant current,constant voltage (CC/CV)Charge currentStandard: 0.5C  Max.: 1CInner resistance≤ 20 mΩ (AC Impedance, 1000 Hz)Operation temperature rangeCharge: 0～45℃0℃～+45℃Discharge: -20～60℃-20℃～+60℃When the environment temperature is higher than 45℃,please pay attention to ventilation and heat rejection.Storage temperature range1 year：-20～25℃ 85％RH Max 3months：-20～45℃ 90％RH Max1 month：-20～60℃ 90％RH MaxRecommended long-term storage temperature is 15~25℃Life Cycle>1000times1C ,80%DODWeightAbout 95gSize（D*H）Height : 65.2±0.3mm ; Diameter: 26.7±0.2mmApplicationPower automotive, logistic truck , passenger bus, sedan, telecommunication base station, UPS ,etc. part 3 end part 4start Cell Performance TrendLong Cycle CurveUnder the condition of 1C charging and discharging, the battery can be 2000 times, and the capacity can reach more than 80%.High Discharge Rate CurveUnder the condition of 1C charging and discharging, the battery can be 2000 times, and the capacity can reach more than 80% 0.2C0.5C1C2C3C5CDischarge Cap.(mAh)5110.64986.54939.74951.05018.34956.9Discharge Cap./0.2C Discharge Cap.100.0%97.6%96.7%96.9%98.3%97.0%Temperature CurveUnder the condition of 1C charging and discharging, the battery can be 2000 times, and the capacity can reach more than 80%.FEEDBACK 0.2C0.5C1C2C3C5CTemp.(℃)28.129.131.838.045.060.0High & Low Temperature Discharge CurveUnder the condition of 1C charging and discharging, the battery can be 2000 times, and the capacity can reach more than 80% 25℃60℃0℃-10℃-20℃1C Discharge Cap. (mAh)5217.35423.34603.94409.74009.9Discharge Cap./25℃ Discharge Cap.100.0%103.9%88.2%84.5%76.9% part 4 end part 5 start CertificationFEEDBACK part 5 end part 6 start package & shipmentwe have required UN38.3 and MSDS for the batteries and package the batteries in the required way, so we can ship casually to you by express(FedEx, DHL, TNT or UPS), by air to your local airport or by sea.FEEDBACK   part 6 end part 7 start about plb        PLB was found by a group of engineering in lithium ion cells more than 15years, set cells & PACK two core sections and cells ,BMS & PACK three R&D centers, 100% owned A grade cells technique, battery pack patented design and battery management technology.        PLB has a comprehensive 6 Sigma quality system along with the following certifications: ISO/TS16949, ISO14001, ISO18001, ISO9001, RoHS, CE, UN38.3, UL, GB, TS, OHSAS18001, which allows us to ship our products to customers in over 40 countries worldwide. part 7 end part 8 start customers part 8 end