Buy batteries online from a reputable source – discount purchase batteries.

Tips for Battery Durability:

  • When looking to buy batteries online, choose discount purchase batteries from a respected company that guarantees the batteries’ quality and manufacturing standards, such as Medic Batteries where we provide quality Duracell and Energizer products at unbeatable prices with a 100% satisfaction guarantee.
  • Use only brand name batteries (made in the USA or to USA standards set by a respected well-known manufacturer, such as Duracell or Energizer)
  • DO NOT MIX old and new batteries or mix different brands like Duracell, Energizer, Rayovac. Always remove and replace all the batteries in any device at the same time. Avoid batteries with unequal charges.
  • DO NOT MIX alkaline and lithium batteries
  • Store your Energizer and Duracell replacement batteries in a cool, dry place. Room temperature is fine but extreme temperatures reduce battery performance. It is unnecessary to store batteries in the refrigerator – this does NOT improve performance.
  • Always read your device’s instruction manual and follow the recommendation for battery size.
  • Only recharge batteries clearly marked “rechargeable”. NEVER try to recharge a disposable battery.