Your battery has a large surface area which some manufacturers have decided is a good place to put an NFC antenna. Notice I said this was just the antenna, not the chip. The chip itself is integrated into your phone.FC can let you share information between phones, read information from a sticker or sign, or even buy good and services as easily as you would with a credit card. What differentiates NFC from your Bluetooth, WiFi, or cellular radios is primarily the distance it can cover, and the power it requires to run.
Starter Motor. The engine starter is an electrical motor that is bolted to the engine crankcase. The starter turns the engine flywheel teeth with the teeth on the starter motor plunger which starts the riding lawnmower engine. Once the battery, electrical connectors, wiring and starter solenoid have been tested and are functioning properly, the problem likely lies with the engine starter motor.
If you're in the market for a solid, economical lawn mower, the Black & Decker 18 in. Electric Lawn Mower is worth a look. Powered by a high-efficiently, 6.5 amp Black & Decker motor, this mower offers quiet, hassle-free operation without the mess and expense of gas-and-oil models.