Battery Replacement For SYMA X21,

  • $189.00
  • Save $66


  • Capacity: 350mAh;
  • Type: Li-Polymer;
  • Volts: 3.7V;
  • Size : 28.50 x 27.70 x 8.30mm;

    - Compatible Model:
  • SYMA X21, X21S, X21W,

    - Replace Battery Number:
  • SYMA X21, X21S, X21W,