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Rayovac AA and AAA Rechargeable Battery Charger, Includes NiMh 2 AA and 2 AAA Rechargeable Batteries - Walmart.com
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Can't tell if the batteries are safe to use. My charger was beeping red which means that one or more of the batteries are bad. Thanks for the help : r/spicypillows
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Amazon.com: Amazon Basics 16-Pack Rechargeable AA NiMH High-Capacity Batteries, 2400 mAh, Recharge up to 400x Times, Pre-Charged : Health & Household
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