Logos and markings: cast-in "Cr-Mo" and "JM175" text on the arm. Straight or close to it. Arms and spindle show extensive surface rust, oxidation, finish loss, and scratches along their length, especially around the bends.
Battery Type: For Lithium/Li-on only. Not for Lead-Acid or other types. - Security protection: OVP/OCP/ Overload protection/ Short-circuit protection. - lnput: 100-220VAC,50/60Hz.