Testing showed that: a number of indicators of domestic brands than foreign brands - that it is

Testing showed that: a number of indicators of domestic brands than foreign brands

April 25, China Laptop Battery Industry Association in Beijing issued a "2005 Ni-MH ibm battery part of the market to buy the product quality like compared test results", the test results show that PISEN domestic brands, compared with foreign similar products, quality, have the same performance, part of the data also is superior to similar foreign brands.

As we all know, China has become the world's largest producer of batteries, battery consumption is also a big country. In 2004, Ni-MH battery production in China reached 750 million. With step-by-step portable universal power apparatus, electric apparatus of the small-scale, high-power, to diversify the direction of development, the use of rechargeable batteries are also increasingly wide range of increasing consumption, especially of small electric tools, electric toys, electric razors, digital cameras and other electric household appliances into the ordinary people, the battery has become the people's daily necessities.

The detection of Ni-MH battery is based on the current nickel-hydrogen battery market, the battery capacity of different sizes, different brands, prices are also high and low battery, it is difficult at the time of purchase the consumer's choice. Therefore specialized goods purchased from the market wins, GP super, song music, next-generation, SONY, SANYO, Panasoinc a total of seven brands, 14 kinds of samples, specifications for the AA and AAA type. In the 5th (AA) Ni-MH battery of seven brands, PISEN, GP super, next-generation, four Sanyo batteries, the measured capacity of more than a nominal capacity, the measured capacity and the ratio of nominal capacity, respectively: 107.8 %, 100.3%, 102.2%, 103.7%; Song Music, SONY, panasonic IBM ThinkPad R50 Battery, IBM ThinkPad R50e Battery measured the capacity of the three did not reach nominal capacity, the measured capacity and the ratio of the nominal capacity are as follows: 84.4%, 95.7%, 98.1%; in 7 (AAA) Ni-MH battery brand in the seven PISEN, GP super, next-generation, Sanyo, SONY, panasonic measured capacity exceeds the nominal capacity, nominal capacity and the capacity of the measured ratio of 113.7%, respectively, 111.6% , 104.3%, 106.3%, 104.9%, 102.5%. Song music only 99.1%, slightly lower than the nominal capacity measured capacity.

Light from the State Quality Supervision and Testing Center of the battery of test results has shown that this kind of comparative testing the market to buy the Shenzhen Electronics Co., Ltd. Tak first production license PISEN nickel hydrogen batteries hair, and other domestic brands, in terms of performance indicators close to or more than foreign brands . In cost-effective, the domestic brands are better than foreign brands. One on the 5th (AA) batteries cost performance (unit: mAh / million) is the highest card wins goods reached 134.8, followed by the next generation of 119.3, while the retail price higher for foreign brands Sanyo 69.1, SONY for 55.1, panasonic are as low as 47.8; 7 (AAA) batteries cost performance is the highest ranking PISEN for 88.4, followed by the next generation of 74.4, and 24.8 for SONY.

Comparison of the detection is by the China Battery Industry Association, initiated in accordance with national GB/T15100-2003 "alkaline or other non-acid electrolyte secondary battery and battery pack _ sealed nickel metal hydride rechargeable single cells" Detection standards, domestic and foreign brands of Ni-MH battery products for the main performance indicators of quality comparison testing. Test results show that the cost performance of domestic battery has a strong market competitiveness. PISEN battery manufacturers in Shenzhen Electronics Co., Ltd., chairman of Germany first call to advocate the concept of green consumption, it is recommended consumers to choose from Ni-MH rechargeable IBM ThinkPad R51 Battery, from the use of the links used batteries as much as possible to reduce environmental pollution.

City, China Battery Industry Association, according to Under-Secretary-General Cao, the purpose of this conference is to compare the quality of cell detection and analysis of cost-effective IBM ThinkPad R52 Battery to consumers recommend more economical, cost-effective rechargeable batteries in China.