Title: Keyless Door Lock Batteries Word Count: 382 Summary: Most cars come equipped with keyles s entry systems. The keyless entry system increases the safety of a ve hicle. It also reduces the likeliho od of theft. There are many differe nt types of keyless entry systems t hat use different types of battery power. There are many brands of key less door lock batteries and system s as well. Keywords: door lock batteries, keyless door l ock batteries, door lock battery, Article Body: Most cars come equipped with keyles s entry systems. The keyless entry system increases the safety of a ve hicle. It also reduces the likeliho od of theft. There are many differe nt types of keyless entry systems t hat use different types of battery power. There are many brands of key less door lock batteries and system s as well. Keyless door lock batteries can be made for a number of specific manuf acturers. Some common brands includ e EveryReady, Panic Door, Room Safe , and Intellis to name a few. It is important to locate which brand of keyless door lock device you have when ordering replacement batteries. There are a variety of types of doo r lock batteries. Alkaline is a ver y common type used in most batterie s. Another type is NiCD or NiMH. Bo th are metal based batteries that a re more powerful and efficient than alkaline batteries. An even more p owerful type of battery that is rel atively new to door lock batteries is Lithium Ion. Li-Ion batteries ar e said to last ten times longer tha n alkaline and nickel based batteri es. Most new models of keyless door lock systems are now being equippe d with Li-Ion batteries. Keyless door lock batteries are gen erally not very expensive. Expect t o pay at most $20. In some cases th e entire unit may need to be replac ed due to electrical problems or fa ilure. While some keyless door lock remotes are relatively inexpensive , others can cost over $100. Price of the remote is something to consi der when purchasing a keyless door lock system. Keyless door lock systems are a gre at advantage for any vehicle owner. If the system is connected with ex tra features such as battery shut o ff it can give insurance breaks. Wi th battery shut off, the car will n ot start unless unlocked by the key less door lock remote. Another great feature to purchase w ith keyless door lock systems is re mote start. This can start the engi ne without putting the keys in the ignition. On a cold day, a car can be warmed up without every going ou tdoors. The keyless door lock system provid es automobile owners with a variety of advantages. To maintain the sys tem it is important to purchase the right type of door lock batteries, and also purchase quality batterie s. Doing so will ensure the keyless door lock system will remain funct ional for its lifetime.