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how the proper use of NiMH batteries? Although Ni-MH battery can discharge up to 500 times life, but only to have a good product and the correct charge to use. There are many chargers on the market, the most simple step-down mains charger just after the rectifier for the DC, and then direct the output to the rechargeable battery, this charger is cheap, but will charge the battery life to a certain extent effects. On the Ni-MH battery, the charging time, charge current and voltage, and battery charging when the temperature is the three elements of a good charger to charge the battery process should have improved clinical monitoring and control. First, the rechargeable battery with a constant current mode requirement, and the size of the charge current has certain restrictions; Second, the charger must be able to monitor battery temperature and control; Finally, the rechargeable battery is fully charged voltage is increased to the normal voltage state, charger should be able to monitor and terminate the charge. Note: 1, the purchase and preparation of the same brand battery charger or high-quality battery charger; 2, as little as possible by fast charging a nickel-metal hydride battery; 3, Ni-MH battery must be charged after the discharge is finished, or they may have caused irreversible memory effect of battery capacity reduction; 4, a number of NiMH battery case, marshalling the battery use; 5, against the environment at low temperature (0 ° C or less) and high temperature environment (45 ° C or above) the use of nickel-hydrogen batteries. 4, Ni-MH battery manufacturer Speaking of rechargeable batteries will have to talk about the current market situation. Little contact with friends all know that some of Japan's SANYO (Sanyo) position in this area now! Accounted for more than 50% of the market share is not that many well-known manufacturers also provide OEM products, which includes our well-known SONY (Sony), FUJIFILM (Fuji), Kodak (Kodak), Maxell (Maxell ), Energizer (ENR), etc., and even the original can and SANYO (Sanyo) under a higher TOSHIBA (Toshiba) Sanyo also acquired the status of their control of the overall boss seems unshakable. Laptop battery ACER Laptop Battery ASUS Laptop Battery COMPAQ Laptop Battery Dell Laptop Battery HP Laptop Battery IBM Laptop Battery SONY Laptop Battery TOSHIBA Laptop Battery
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