I'm the manufaturer of Electric Vehicle Battery Charger,hope to cooperate with worldwide buyers
Hey All,
We are specialized in manufacturing HF/PFC battery charger for electric vehicles,we have good cooperation with many battery manufacturers such as Sky Energy,Thunder Sky,Headway,Trojan,US battery etc,.
We have two totally different programs:one is battery protector option （without CAN module option）,other is CAN module option to communicate with BMS in charging process.You can choose one for control.
If you use BMS with CAN module option, the charging process is controlled by BMS （rather than curve selected）. There is a CAN bus interface on charger for connecting with the charger and BMS. The CAN communication protocol attached is used as a instruction of connecting our charger with BMS.
If you do not use BMS to control the charging process for LiFePO4 battery, battery protector board is another option.we can set the charging profile according to customer's require before delivery with storing 10 kinds of settings for a certain type battery by the combinations with battery AH sizes or voltages.You can refer to the user manual to konw the method of selecting.
Hope to cooperate with you.Thanks!
Best Regards,
Jiessie Huang
Add:Building 2,No.39 Xiangyuan Rd,Hangzhou,310011,China
Tel:+86-571-88199121
E-mail:export3 [at] hztiecheng.com
MSN:xiao_zi_nong.jane [at] hotmail.com
Skype:jiessie87
Website URL Add:http://www.hztiecheng.com
hztiecheng.en.alibaba.com
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Re: I'm the manufaturer of Electric Vehicle Battery ...
I have a couple of those Yellow Elcon chargers. I would like to know where one gets those chargers fixed? The efficiency of switched mode chargers are nice but unless reliability is increased it sure isn't worth the cost of them. Mine is 48 volt version and I switched to Iota DLS-54.4-15 and have 3 year continuous use and no failure mode. My Elcon died in one year. BTW my battery life on small 38 AH pack has increased by using a higher current charger. That means C/3 charge rate.
KB1UKU
Re: I'm the manufaturer of Electric Vehicle Battery ...
Our chargers is worth the cost.The reason as follows:
Advantages:
1.Internal integrated PFC,no pollution to electric network,avoid shocking on electric network from heavy current.
2.Wide input voltage range AC85V-AC265V available for worldwide requirements,convenient for electric-network fluctuation and vehicles exportation.
3.High with 93% above efficiency while only about 80% efficiency the traditional chargers can meet.
4.Intelligent temperature compensation function in the charging process,preventing the damage to battery caused by charger-off or charger due,greatly extending the lifespan of the battery.
5.Fully-sealed and water-proof,protection class IP46.Shock resistance treatment made inside makes vibration-proof level up to SAEJ1378 that can fully meet the standard of automobile appliance usage.
6.Available for various kinds batteries like lead-acid,LiFePO4 battery etc.,flexible and programmable of the charging mode and preset in 10 unique algorithms.Equipped with CAN communition interface to realize real-time commmuntion with BMS.
7.Thermal Self-Protection:When the internal temperature of the charger exceeds 75℃,the charging current will reduce automatically.If exceeds 85℃,the charger will shutdown protectively.When the internal temperature drops,it will resume charging automatically.
8.Short-circuit Protection:When the charger encounters unexpected short circuit across the output,charging will automatically stop.When fault removes.the charger will re-start in 10 seconds.
9.Reverse Connection Protection:When the battery is polarity reversed,the charging will disconnect the internal circuit and the battery,the charging will stop and avoid been damaged.
10.Input Low-voltage Protection:When the inoput AC Voltage is lower than 85V,the charger will shutdown protectively and automatically resume working after the voltage is normal again.