... Li-ion Battery cell 18650 -Lead free, eco-friendly -Low self-discharge Lithium Ion Battery 18650-10Ah 11.1v Specification: NameLithium Ion ... 0°C ~ 35 °CAppearanceWithout scratch, distortion, contamination and leakageStandard Environmental ConditionTemperature: 23±5°CHumidity: 45-75% ... RHAtmospheric Pressure: 86-106 KpaPCB and wireYesPackageBlue PVCCertificateCE, RoHSEco-friendly, no mercury,Cad, ...