Anode powder for enhancing safety of sodium-nickel single battery

The invention discloses anode powder for enhancing the safety of a sodium-nickel single battery. The anode powder is formed by uniformly mixing nickel powder and aluminum powder. The anode powder disclosed by the invention can effectively reduce the density of current passing through the bottom of the ceramic tube, prevent the generation of cracks at the bottom of the ceramic tube, protect a steel shell from being corroded and prolong the service life of a battery cell. 本发明公开了一种增强钠镍单体电池安全性的阳极粉，该阳极粉由镍粉和铝粉混合均匀而成。本发明的阳极粉能够有效降低通过陶瓷管底部的电流密度，防止陶瓷管底裂纹的产生，同时能够保护钢壳不被腐蚀，提高电芯使用寿命。