2 Pack Energizer Rechargeable NiMH 2500mah D Battery NH50BP-2
Energizer's NiMH rechargeable D battery can be recharged hundreds of times, do not contain toxic cadmium, and are the most economical battery type to recycle, making them better for the environment.
– No “memory effect”
– Hundreds of recharge cycles
– Charge time as short as 15 minutes (depending on your charger)