EBL 10 Pack AA 2800mAh and AAA 1100mAh Rechargeable Batteries Combo

Battery Organizer: The aa aaa rechargeable batteries storage box can keep batteries organized, safe, and neat. What's more the box with the hook, can hang it on the wall.  Low self-discharge: Enhanced low self-discharge ensures that it retains 80% of its capacity even after 3 years of non-use. Professional Recycle: Utilizing 1200 Tech and ProCyco (Professional recycle) enhances its power performance during charging to the maximum capacity. Safety Assurance: Ni-MH eco-friendly cells are free from harmful substances like Hg, Cd, and Pb, causing no environmental pollution. The DBCK steel shell further ensures protection against explosions caused by overpressure.