With the switch to secondary batteries, some level of battery maintenance is require, a service that is best performed with a battery analyzer. Here are some field results on the use of battery (SONY VAIO VGN-FZ Battery)analyzers:
At the conclusion of the Balkan War, the Dutch Army serviced all batteries at the Dutch Military Headquarters using Cadex 7000 Series battery analyzers. The army was aware that the packs were used under the worst possible conditions. Rather than a good daily workout, the NiCds were employed for short patrol duties lasting 2 to 3 hours per day. The rest of the time the batteries remained in the chargers for operational readiness. The batteries (SONY VGP-BPL9 Battery).were 2 to 3 years old.
The capacity on some packs had dropped from 100 percent nominal to 30 percent. With the analyzer's recondition function, 9 out of 10 batteries were restored to full service. The Dutch Army sets the target capacity threshold for field acceptability to 80 percent.
The importance of exercising and reconditioning NiCd batteries with a battery analyzer is emphasized by another study carried out for the US Navy by GTE Government Systems in Virginia, USA. To determine the percentage of batteries (SONY VGP-BPS9 Battery)needing replacement within the first year of use, one group of batteries received charge only (no maintenance), another group was periodically exercised and a third group received recondition. The batteries studied were used for two-way radios on the aircraft carriers USS Eisenhower, USS George Washington, and the destroyer USS Ponce.
With charge only (charge-and-use), the annual percentage of battery failure on the USS Eisenhower was 45 percent (see Figure 4). When applying exercise, the failure rate was reduced to 15 percent. By far the best results were achieved with recondition. The failure rate dropped to 5 percent. Identical results were attained from the USS George Washington and the USS Ponce. Recondition is a secondary discharge that removes the remaining battery (SONY VGP-BPS8 Battery) energy by slowly draining the cells towards zero volts.
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SONY VGP-BPS8 Battery Replacement
http://www.battery-retail.com/sony-vgp-bps8-battery.htm
SONY VAIO VGN-FZ Battery Replacement
http://www.battery-retail.com/sony-vaio-vgn-fz-battery.htm
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Support Windows 7 SONY VGP-BPS8 Battery Replacement http://www.battery-retail.com/sony-vgp-bps8-battery.htm SONY VAIO VGN-FZ Battery Replacement http://www.battery-retail.com/sony-vaio-vgn-fz-battery.htm
With the switch to secondary batteries, some level of battery maintenance is require, a service that is best performed with a battery analyzer. Here are some field results on the use of battery (SONY VAIO VGN-FZ Battery)analyzers: At the conclusion of the Balkan War, the Dutch Army serviced all batteries at the Dutch Military Headquarters using Cadex 7000 Series battery analyzers. The army was aware that the packs were used under the worst possible conditions. Rather than a good daily workout, the NiCds were employed for short patrol duties lasting 2 to 3 hours per day. The rest of the time the batteries remained in the chargers for operational readiness. The batteries (SONY VGP-BPL9 Battery).were 2 to 3 years old. The capacity on some packs had dropped from 100 percent nominal to 30 percent. With the analyzer's recondition function, 9 out of 10 batteries were restored to full service. The Dutch Army sets the target capacity threshold for field acceptability to 80 percent. The importance of exercising and reconditioning NiCd batteries with a battery analyzer is emphasized by another study carried out for the US Navy by GTE Government Systems in Virginia, USA. To determine the percentage of batteries (SONY VGP-BPS9 Battery)needing replacement within the first year of use, one group of batteries received charge only (no maintenance), another group was periodically exercised and a third group received recondition. The batteries studied were used for two-way radios on the aircraft carriers USS Eisenhower, USS George Washington, and the destroyer USS Ponce. With charge only (charge-and-use), the annual percentage of battery failure on the USS Eisenhower was 45 percent (see Figure 4). When applying exercise, the failure rate was reduced to 15 percent. By far the best results were achieved with recondition. The failure rate dropped to 5 percent. Identical results were attained from the USS George Washington and the USS Ponce. Recondition is a secondary discharge that removes the remaining battery (SONY VGP-BPS8 Battery) energy by slowly draining the cells towards zero volts. Support Windows 7 SONY VGP-BPS8 Battery Replacement http://www.battery-retail.com/sony-vgp-bps8-battery.htm SONY VAIO VGN-FZ Battery Replacement http://www.battery-retail.com/sony-vaio-vgn-fz-battery.htm