It's about 45 times as heavy as a Battery (D)
In other words, the weight of a Battery (D) is 0.0213 times 14 pounds.(Alkaline)
A "D" size battery weighs 0.2980 pounds. The D size battery is the oldest of the modern battery sizes, first invented by the National Carbon Company in 1898.
It's about one-sixty-fifth as heavy as a Horse
It's about 70 times as heavy as a Deck of Cards
In other words, 14 pounds is 68 times the weight of a Deck of Cards, and the weight of a Deck of Cards is 0.015 times that amount.(ISO 216 B8 size, a.k.a. "poker size" 63 x 88 mm, 52-card deck)
A deck of 52 ISO 216 B8-size playing cards weighs 0.210 pounds. Utilizing nearly 3,700 decks, the record-holding largest card tower was built in early 2010, stood over 3.5 m (11 ft), and weighed over 500 pounds.
It's about one-seventieth as heavy as a Grand Piano
It's about one-eightieth as heavy as a Polar Bear
In other words, 14 pounds is 0.0123 times the weight of a Polar Bear, and the weight of a Polar Bear is 81.30 times that amount.(Ursus maritimus) (adult, male)
An adult, male polar bear weighs between 1,140 pounds. Polar bears are so heavily insulated by their 9.9 cm (3.9 in) layer of blubber that they are often difficult to detect using infrared photography sensors.
It's about one-eightieth as heavy as a Grizzly Bear
In other words, 14 pounds is 0.0122 times the weight of a Grizzly Bear, and the weight of a Grizzly Bear is 82 times that amount.(a.k.a. brown bear, a.k.a. silver bear, Ursus arctos horribilis) (Adult, male, coastal area population average)
An adult, male grizzly bear from a coastal area (where food is plentiful) can weigh up to 1,150 pounds. In spite of their tremendous size, grizzly bears can run at speeds of up to 55 kph (34 mph).
It's about 100 times as heavy as a Battery (C)
In other words, 14 pounds is 98 times the weight of a Battery (C), and the weight of a Battery (C) is 0.01 times that amount.(Alkaline)
A "C" size battery weighs 0.140 pounds. C batteries are typically used in medium-drain devices such as musical instruments.