荷兰victron energy蓄电池（中国）营销
Intelligent charge algorithm
Phoenix Smart chargers have all the Victron features which help ensure long battery life and optimal charging:
Adaptive 5-stage charge algorithm: bulk – absorption – recondition – float – storage. The Phoenix Smart Charger features our well-known ‘adaptive’ battery management system which can be preset for different types of batteries. The ‘adaptive’ feature automatically optimises the charge process according to the way the battery is being used.
BatterySafe: when selecting a high charge-current for rapid recharging, Phoenix Smart Charger protects your battery from ‘gassing’ (and resultant loss of electrolyte) by automatically limiting the rate of voltage increase once the gassing voltage has been reached. You can see the difference in the two graphs below. The left graph shows a normal sequence, without BatterySafe. The right graph shows the sequence with BatterySafe. Notice the white arrows. The difference is the reduced speed of voltage-rise – once 14.4V has been reached.
Storage mode: when batteries are left ‘on charge’ but idle for long periods they can be damaged by overcharging. The positive plates corrode – which accelerates ageing. Also, the electrolyte will gradually boil off into gas leaving the cell dry and no longer able to function. To prevent that, Victron chargers enter ‘Storage mode’ whenever the battery has been idle for 24 hours. In Storage mode the charging voltage is reduced to 13.2V (for a 12V battery) – well below the gassing voltage. This charge voltage, however, will be increased to (usually) 14.4V for one hour per week, in order to prevent sulphation, and stratification (whereby the electrolyte becomes more concentrated at the bottom and more dilute at the top).应用领域:浮充使用，不间断电源供应系统，医疗设备，电讯设备，手控发动机装置，太阳能系统，风力系统，控制系统，移动通讯站，阴极保护设备，导航辅助设备，
产品特点：
自放电率低：采用优质的Pb-Ca多元合金，提高了*析出点位，降低了蓄电池的自放电率，在20℃的环境温度下，蓄电池在6个月内不必不充电即可使用。
免 维 护：采用独特的气体再化合技术（GAS RECOMBINATION）不必定期不加水或硫酸，整个寿命期无需补液维护。
任意方向性：特别隔膜（AGM）牢固吸附电解液使之不流动，电池无论立方还是卧放能正常使用。
寿 命 长：在20℃环境下，FM系列电池浮充寿命可达3—5年，GFM系列电池浮充寿命可达10—15年。
安 全：采用可自动开启、关闭的安全阀（VRLA），防止外部气体被吸入蓄电池内部而破坏蓄电池性能，同时可防止因充电等产生气体而造成内压异常使蓄电池遭到破坏。去密闭电池在正常浮充状态下不会有电解液及酸雾排出，对人体无害。
适用性极强：在-20℃—+50℃环境温度均可使用，可用于防爆去的特殊电源，同时适用于沙漠、高原气候。 方 便 经 济：蓄电池放不需要有耐酸防腐措施，可与电子仪器设备同致一室
