Electric forklift battery charger is the core power of battery charger forklift, because the charging and discharging state of the battery charger is the main link that determines the cycle life of the battery charger, many users tend to neglect the charging part of the battery charging battery. After using the forklift, they connected the battery pack to the forklift charger and left it there. In many cases, the vehicle is already in use even before it is fully charged, which in the long run will accelerate the curing rate of the forklift battery charge and affect its life. Intermittent charging can be said to reduce its cycle times, many forklift manufacturers at noon break, the battery forklift is still only half the capacity, connected to charge after an hour to continue to use the forklift to charge, the forklift battery crystal is growing, stored Energy, current drop. At present, the importance of battery rechargeable battery maintenance has not been fully understood, attention and maintenance of battery rechargeable battery users and managers. Battery Charger Battery maintenance is limited to water supply and other simple maintenance work, lack of battery charger battery professional maintenance knowledge.Electric forklift battery charging battery, the lack of professional maintenance personnel and professional maintenance equipment, resulting in more serious battery curing, seriously affect the use of battery time. Long-term storage for more than 3 months to form a significant curing, storage for more than 6 months, the battery capacity will be reduced to 70% , if stored for 1 year, the battery is basically useless. In the actual use process, due to long-term use can not be timely charging, generally within 12 hours there will be obvious vulcanization. When the battery is under-charged in the actual working environment, it is often used without full charge, which makes the battery in the unsaturated state for a long time, speeds up the curing speed, and affects the service time of the battery. In a real work environment, when the battery is half-way charged, it is usually charged when the power supply is not exhausted, and it is used when the battery is not fully charged. In the long run, the battery will have a “Memory effect”, can not be fully charged, affect battery life.