ETC gantry system lithium battery

ETC gantry system lithium battery

Power display: display the battery power through the display screen, intuitively understand the battery condition;Shockproof and dustproof: cold rolled sheet metal, powder spraying on the surface, filled with shockproof structure, shockproof and dustproof.Current limiting function effectively improves battery life;SOC, SOH estimation function, support RS485 communication;4 way battery temperature detection;LED status indicator function;Can realize multi - machine and capacity function. ETC gantry system lithium batteryorderprojectparameter1Product modelXDL-S-D-4850-502Nominal voltage48V3Nominal capacity50Ah4Charging temperature0~45℃5The discharge temperature-20~60℃6Storage temperature-20~40℃7Temperature protection65℃±5℃8Charging voltage54.6V9Charging current25A10Discharge current25A11Instantaneous discharge current50A12Discharge cut-off voltage39V13The finished product internal resistance≤200mΩ14The battery weightAbout 14 kg15Product size400×250×180mm(Can be designed on demand)16The battery shellAccording to the need to design17Li-ion battery protectionOver charge protection, over discharge protection, over current protection, temperature protection, equilibrium, etc18Application fieldETC, UPS gantry system, highway gantry system ETC