Battery capacity. Advanced Li-Ion technology & High capacity Working temperatures.
4 x 9v Battery 1200mAh 9volt Li-ion - H/Duty Batteries Rechargeable 6F22 MN1604
2x Rechargeable 9V Batteries -1200mAh Long Lasting Batteries with USB C Cable
2Pcs *1200mAh 9v Battery USB Rechargeable 6f22 PP3 Block 9volt Li-ion MN1604
1Pcs *1200mAh 9v Battery USB Rechargeable 6f22 PP3 Block 9volt Li-ion MN1604
2Pcs *1200mAh 9v Battery USB Rechargeable 6f22 PP3 Block 9volt Li-ion
MultiBuy! UltraLife 9V L522 1200mAh Lithium Battery x 1 *Smoke Detector Battery*