D Size NiMH Battery Item# ND Can be recharged about 500 times and last for years. Can also be recharged or topped off anytime $14.99
AA Size NiMH Battery Item# NHA Can be recharged about 500 times and last for years. Can also be recharged or topped off anytime $2.99
C Size NiMH Battery Item# NC Can be recharged about 500 times and last for years. Can also be recharged or topped off anytime $9.99
AAA Size NiMH Battery Item# N3A Can be recharged about 500 times and last for years. Can also be recharged or topped off anytime $2.99