W Onder Full Energy Alkaline D/LR20 Long Life Batteries Pack of 5 Ideal for Everyday Devices.

1.5V AND 14,000 MAH CAPACITY: each D size alkaline battery, also known as LR20, delivers a nominal voltage of 1.5 volts with a capacity of 14,000 mAh, the highest in the range. With standard dimensions of 61.5 x 34.2 mm and a weight of 140 g, it is the largest cylindrical battery size, chosen for devices that run for long periods and need plenty of energy. Full Energy batteries are designed to provide steady power from the first use to the last. Ready to use straight from the box. FOR TORCHES AND PORTABLE FANS: the D size powers torches, camping lanterns, portable fans, radios, toys and electronic games, clocks, baby monitors and remote control vehicles. Check for the D or LR20 marking in the compartment before buying, as the smaller C battery is not interchangeable without an adapter. In a device that takes several batteries, replace them all at the same time, with batteries of the same brand, to keep it running smoothly right to the end. ANTI-LEAK TECHNOLOGY: the design of these alkaline batteries limits the risk of electrolyte leakage, the main cause of corroded contacts in a battery compartment. This matters for a large torch kept in the hallway for power cuts, a portable fan put away in the loft all winter or a lantern that only comes out on holiday. For a device stored for several months without use, it is still a good idea to remove its batteries before putting it away in a cupboard or drawer. STORES FOR UP TO 5 YEARS: kept in their original packaging, in a dry place at room temperature, unused batteries keep for up to 5 years. D batteries are rarely stocked in small local shops, so a small supply at home saves you hunting for them on the evening of a power cut, before a camping trip or during a heatwave when the portable fan needs to be up and running again. Keep them in their original box and use the oldest batteries first so none go to waste. PACK OF 5 IN A PLASTIC-FREE BOX: this pack contains 5 D LR20 batteries, with a total weight of 700 g, supplied in plastic-free cardboard packaging that is easier to sort for recycling. Enough to fill a large torch and keep spares for a camping lantern or a radio. These are single-use batteries: do not recharge them, observe the polarity shown and do not mix new and used batteries. Once empty, take them to a battery collection point so they can be recycled properly.