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Amazon.com: Energizer Rechargeable AA Batteries & Rechargeable AA and AAA Battery Charger (Recharge Pro) with 4 AA NiMH Rechargeable Batteries, Auto-Safety Feature, Over-charge Protection : Health & Household
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Amazon.com: Energizer Rechargeable AA and AAA Battery Charger (Recharge Value) with 4 AA NiMH Rechargeable Batteries : Health & Household
Can NiMH batteries be left in their charger for weeks or months until needed, or does that damage them or waste power? - Quora
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