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OPTIMA Pb-acid battery is a high-end brand in power department of Johson Control Inc., it also represents the highest technology of battery around the world. The spiral wound technology ,as OPTIMA’s patent, can show us excellent performance in any extreme conditions. With longer discharge time, shorter charging time and up to 2 times service life, OPTIMA batteries out-performs traditional marine or touring car ones. Besides, OPTIMA batteries are completely maintenance free, and can be stored much longer, thanks to the spill-proof technology; meanwhile, it is 15 times much more powerful than traditional ones on the performance of vibration resistance and can be mounted in many position, which will be very convenient for normal ship transportation. |
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