Product Name: 3.7V 18650 2200mAh/2400mAh/2600mAh/2800mAh Rechargeable Li-ion/Lithium/Lithium Ion Battery Pack with BMS and Connector Model NO.: QW037-2600-L Electrolyte: Li-ion Usage: Remote Control Boat, Remote Control Plane, Remote Control Car, Electric Tool Standard Voltage: 3.7V Rated Capacity: Customization Accessories Type: Chargers Size: Small Discharge Rate: Low Discharge Rate Rechargeable: Chargeable Connection Mode: Series Connection Type: Lithium-Ion Battery Pack Battery Type: 18650 Battery Warranty: 12months Delivery Date: 15~25days Nominal Voltage: 3.7V Capacity: 2200mAh/2400mAh/2600mAh/2800mAh Weight: 50g Composed Type: 1s Cycle Life: >800 Times Trademark: QUAWIN/OEM Transport Package: Anti-Static Bag/Box Specification: 19(T) x 19(W) x 68(H)mm Origin: China Guangdong Shenzhen HS Code: 850760000 Product Description Quick Detail:Brand Name:QUAWIN/OEMModel Number:LP037-2200-L/LP037-2400-L/LP037-2600-L/LP037-2800-LType:Li-Ion,Li-ion battery,Lithium batteryPlace of Origin:Guangdong China (Mainland) Nominal Voltage:3.7VNominal Capacity:2200mAh/2400mAh/2600mAh/2800mAhCell:Samsung/sanyo/Sony/LG/PanasonicBatteryCertificate:CE,ROHS,UL,UN38.3 REACHPack:PVC Shrink tubeSize:19(T) x 19(W) x 68(H)mmWeight:50gComposed Type:1S1PDelivery time:5-7daysCycle life:500 timesWarranty:12 months Packing:Antistatic bag /white box and standard export carton/customized Packaging & Delivery : .Netural labels,Polybag,PVC,Color box,Customised package .Netrual packing/Cartoon box with less than 10KGS . Delivery Detail:sample within 3 work days,7~15days for bulk orderSpecifications:Product Name:3.7V Li-ion battery packModel NO.:LP037-XXXX-LModel NO.: 18650(1S1P)Voltage:3.7VCapacity:2200mAh/2400mAh/2600mAh/2800mAhMaximalcharging current:2A(Adjust)constant discharge current:≤2A(small current discharge,Adjust)peak discharge current:≤5A(Adjust)Life of battery:about 800 times cycleCharging temperature(ºC):0ºC~45ºC;32oF~113oFDischarging temperature(ºC):-20ºC~60ºC;-4oF~149oFStorage temperature(ºC):-20ºC~45ºC;-4oF~113oFDimensions(mm):19(T) x 19(W) x 68(H)(as per customers'requirements)Weight(Kg)about50gOver charger protection voltage(V):4.2V±0.05V Over discharge protection voltage(V):3.0V±0.25V Protection Temperature(ºC):70ºC±5ºCWarranty:12 month (free)Requirements:With label, plug,connector, OEM accept.Specification:High capacity, high discharge long work,life long,save and environmental protection. Application: Wifi device,communication device,medical equipment,instrument,led lamps, transportation sign,portable family appliance, electronical tools and toys etc. The Suitable Charger Model NO.:QW037-010-Lcharger input:100V~240VAC 50-60Hzcharging mode:constant voltage constant current (CC/CV)charging voltage:4.2V±0.1V charging current:1.0A±0.1A charging time:3-4hrs(standard)charger working instruction:Be in charging the red light,be full of charging the green light;