12 50Ah Герметичный свинцово-кислотная аккумуляторная батарея

Lead acid Battery Kweight batteries is dedicated to product and sell high quality and reliable lead acid battery. Seales and Maintenance free operation; Non-Spillable construction design; Low self discharge characteristic; Flexibility design for multiple install positions; Super high capacity excellent large electric current discharge capabilit Super high capability and strong discharge ability Strong recombination capability Lower self discharge The products having less internal resistance, counter electrode of corrosion proof, all the products passing the capacity detection by polling detector. The products can still be used normally when the temperature is-25 and +50 adapting for the actual using environment of electromotive vehicle. Strong charge receptivity, charging at constant electric voltage of 14.5-15 or,25, the largest electric current is no larger than i0.3C 10A (0.2 10 being the best), the battery will be fully charged up in 4-6 hours. ABS containers and covers (UL94HB, UL94V-0) optional; Safety valve installation for explosion proof; High quality and high reliability; Exceptional deep discharge recovery performance; Sealed Maintenance FreeThe valve regulated, spill-proof construction of this battery allows trouble-free, safe operation in any position. There is no need to add electrolyte, as gases generated during charging are recombined in a unique "oxygen cycle". Long Service LifeA dependable service life can be expected under normal operating conditions. Long Shelf LifeLow self-discharge rate allows for storage of fully charged batteries for longer periods of time before charging is required. Lower storage temperatures will further extend shelf life. Wide Operating Temperature RangeMay be discharged over a temperature range of -40ºC to +60ºC (-40ºF to +140ºF), and charged at temperatures ranging from -20ºC to +50ºC (4ºF to +122ºF). Rugged ConstructionThe high-impact resistant battery case is made either of non-conductive ABS plastic or styrene. Large capacity batteries frequently have polypropylene cases, all of these materials impart great resistance to shock, vibration, chemicals and heat. Sealed Maintenance FreeThe valve regulated, spill-proof construction of this battery allows trouble-free, safe operation in any position. There is no need to add electrolyte, as gases generated during charging are recombined in a unique "oxygen cycle".Long Service LifeA dependable service life can be expected under normal operating conditions.Long Shelf LifeLow self-discharge rate allows for storage of fully charged batteries for longer periods of time before charging is required. Lower storage temperatures will further extend shelf life.Wide Operating Temperature RangeMay be discharged over a temperature range of -40ºC to +60ºC (-40ºF to +140ºF), and charged at temperatures ranging from -20ºC to +50ºC (4ºF to +122ºF).Rugged ConstructionThe high-impact resistant battery case is made either of non-conductive ABS plastic or styrene. Large capacity batteries frequently have polypropylene cases, all of these materials impart great resistance to shock, vibration, chemicals and heat.