For guaranteed batteries, go back to the company that makes the computer model. The downside to this is yes, they are usually too expensive. For cheaper batteries, try auction sites, such as Amazon or Overstock, or Ebay.
The lowest priced bicycles available for purchase are typically basic models from budget-friendly brands or second-hand bikes from online marketplaces or local shops.
I have found that you can purchase a cheap or very reasonable priced computer stand at almost any store these days. They are available at Wal-Mart, Target, Sears, Kmart or online at sites such as Amazon and EBay.
You can find good priced batteries at Wal mart and other similar stores. You can find the batteries at great prices online if you do not mind the wait for shipping.
My-batteries sells batteries at a reasonable price. Laptop battery depot is also reasonably priced on most varieties of batteries. These two are both easy to use sites. You are able to find the battery by computer model or battery model on both of these sites.
There are not many options available for one to purchase a used 4GB Memory Stick as these are very reasonably priced to purchase new. If one is wanting to purchase a used memory stick there are a few options available on the Amazon website.
I would definitely purchase a computer desk with an easy to assemble hutch, as they are generally cheaply priced. http://www.amazon.com/Computer-Desks-Hutches/b?ie=UTF8&node=1069106
One can purchase half priced books at a company called Half Priced Books (no surprise here). Half Priced Books has many retail locations where customers can both sell their used books for cash, or purchase books for a low price.
One can purchase an electric chainsaw from a hardware or home improvement store, such as Home Depot. They are available from a variety of brands, and priced according to quality and brand name.
Reasonably priced, used washing machines of the top load variety are available for purchase.
You can get the best powerex batteries in many different stores. One store that sells them is Ace Hardware, and they usually are fairly priced too.
You can purchase low-priced printers at most major department stores. Try visiting your local Target, Walmart, or Best Buy. You can also purchase products online, if travelling is an issue.
You can purchase walk-in freezer online that are reasonably priced. You can purchase the freezers at www.uscooler.com/?q=walk-in-freezers and www.walkinfreezerdeals.com/.