D
Semi-Long-Lasting D Batteries – Reliable Energy, Maximum Performance!
Semi-long-lasting D batteries represent a new level of reliability and efficiency, offering an ideal solution for medium and high-energy-demand devices. With next-generation nickel-metal hydride (NiMH) technology, these batteries can be recharged up to 1,000 times regardless of their charge level. This technology not only delivers exceptional performance but also ensures stable operation even at low temperatures.
The Longlife Power series batteries are VARTA's most powerful alkaline batteries, providing long-lasting energy for devices such as alarm clocks, small flashlights, and remote controls. Thanks to their leak-proof design, Uniross Power Plus batteries are perfect for daily use, while their 100% cadmium-, mercury-, and lead-free manufacturing process underscores their environmental friendliness.
Discover the power of D batteries – their enhanced performance can exceed that of previous alkaline batteries by up to 80%!
The versatility and technological advancements of D batteries
D batteries are a cornerstone of modern energy supply, becoming an essential part of everyday use through numerous technological innovations. Technologies such as zinc-carbon, nickel-metal hydride, alkaline, Ni-MH, and alkaline-manganese make D batteries reliable and long-lasting.
Zinc-carbon technology: the foundation of D batteries
Zinc-carbon technology is the traditional form of D batteries, making it ideal for low-energy-demand devices. Although economical, these batteries are increasingly being replaced by technologies that offer greater performance.
Nickel-metal hydride and NiMH technology: revolutionizing rechargeable D batteries
In the market for rechargeable D batteries, nickel-metal hydride (NiMH) technology holds a prominent position. These batteries can be recharged up to 1,000 times without damage and perform excellently even in low temperatures. With a stable 1.2V output, NiMH batteries are ideal for medium- and high-energy-demand devices.
Alkaline and alkaline-manganese technology: maximum energy
The alkaline and alkaline-manganese versions of D batteries are synonymous with long-term energy supply. The VARTA Longlife Power series, for instance, is one of the most powerful alkaline options, delivering enduring energy to devices like flashlights and remote controls. Alkaline-manganese batteries are excellent for higher-energy-demand devices, offering both safety and eco-friendliness.
Advantages of semi-long-lasting D batteries
Semi-long-lasting D batteries are the ideal choice for medium and high-energy-demand devices. They deliver up to 80% greater performance compared to previous alkaline batteries. These batteries provide a durable and reliable power source for flashlights, wall clocks, and even musical instruments.
Longlife power: premium D batteries
Longlife Power D batteries utilize a specialized alkaline technology, making them an excellent choice for a long-term, dependable power source. These batteries are eco-friendly, being 100% cadmium-, mercury-, and lead-free, and they can be safely stored even in extreme conditions.
Rechargeable D batteries: leading sustainability
Rechargeable D batteries not only reduce environmental impact but are also cost-effective. A single battery can handle up to 1,000 charge cycles while maintaining stable 1.2V output. These batteries are perfect for devices that require regular power.
Why choose D batteries?
The technological versatility and exceptional performance of D batteries meet every need, whether for long-term or sustainable energy solutions. From the Longlife Power series to rechargeable NiMH batteries, D batteries are a reliable companion in everyday life. Explore the advantages of different technologies and choose the best for your needs!