Battery Basics Everyone Should Know phần 6 potx

... Milli-Ohm Battery Voltage Ranking 75-150mOhm 3.6V Excellent 150-250mOhm 3.6V Good 250-350mOhm 3.6V Marginal 350-500mOhm 3.6V Poor Above 500mOhm 3.6V Fail Figure 9-9: Battery ... battery analyzer by applying a full charge/discharge/charge cycle. The DC method on the 68 % SoH battery exceeded 1000mΩ. When using the impedance method, a battery with a known perform...

Ngày tải lên: 07/08/2014, 23:20

... Three Knowing Your Battery Chapter 14: Non-Correctable Battery Problems Non-correctable battery problems are those that cannot be improved through external means such as giving the battery ... examples of how a computer-assisted battery testing system can simplify operation. To service a battery with Cadex Batteryshop™, for example, the user selects the battery model from...

Ngày tải lên: 07/08/2014, 23:20

... discharged battery should be charged at 0.1C. Charging a battery with a copper shunt at the 1C rate would cause excessive heat. Such a battery should be removed from service. Discharging a battery ... which battery type may be used, most equipment is designed for a three-volt cut-off. Caution should be exercised not to discharge a lithium-based battery too low. Discharg...

Ngày tải lên: 07/08/2014, 23:20

... single-cell Li-ion battery cuts off at Chapter 8: Choosing the Right Battery What causes a battery to wear down — is it mechanical or chemical? The answer is ‘both’. A battery is a perishable ... only battery choice and the equipment is seldom used, the battery should be removed from the equipment and stored in a cool place, preferably only partially charged. So far, little...

Ngày tải lên: 07/08/2014, 23:20

... date, expiry date (time to service the battery) , battery capacity a illustrates such a label. 11-3: Sample battery label. The battery label keeps track of the battery in the same way a service ... Li-ion battery cool. Prevent storage in a hot car. Never freeze a battery. • If your laptop is capable of running without a battery and fixed power is used most of the time, rem...

Ngày tải lên: 07/08/2014, 23:20

... the battery into the analyzer. Here is how it works: The scanned battery model number is matched with the battery listing in the database. Cadex Batteryshop™ then assigns the appropriate battery ... Li-ion 1 865 0 Cell Reusable Alkaline AA Cell Capacity 60 0mAh 1000mAh 2000mAh 1200mAh 1400mAh 1 Battery Voltage 7.5V 7.5V 12V 7.2V 7.5V Energy per cycle 4.5Wh 7.5Wh 24W...

Ngày tải lên: 07/08/2014, 23:20

... Cadex Batteryshop™ schedules periodic maintenance for fleet owners and assists battery manufacturers with quality control. Cadex Batteryshop™ includes a database of over 2000 common battery ... intelligent battery adapters. This concept allows easy adaptation to a variety of battery types without compromising charge performance. The adapters allow service of different battery...

Ngày tải lên: 07/08/2014, 23:20