Application :This is The BMS for 13 series 48V lithium battery pack( LiMn2o4 ,NCM,Lico2 battery ) with 25A consta
nt charge and discharge current ,
Function :This BMS has such basic functions : over-charge protection ,over-dicharge protection, over-current protection ,
short-circuit protection ,temperature detecting protection.
This board was buitt with high end Mos Fet and it has more stable working performance than normal MOS tube .
This Board can be widely applied on less than 16Series Cells without problems with different connection method , please
inform us if you need it work for less than 16Series cells .
With high temperture protection switch and the discharge will be cut-off when the temperature exceeds 70 degrees around
With necessary heating ventilation processing solution to prevent the BMS temperature from going up to Max 60 degrees
so as to protect your battery system well .
Please contact us if you need the connection diagram for this board
Reminds : We will send the detail connection drawings to the client with this product if client needs and this BMS will includes all necessories connectors with wire to make sure client can connect it easily . please follow up it correctly to avoid of any mistake ,above connection is only for simple explaination purpose .
1)Do not apply the PCB which beyonds the specified criterias as above :
2)Sometime , the battery may not discharge when connected this PCB , please connect it to the charge and it can recover to the normal status .
3)The PCB may not work normarly When Mixing cells which were over-discharged or over-charged ,
4) Do not shock this PCB with big static even though the PCB has been designed with anti-stastic protection function.
My distinuished customers : you can contac us through email or skype if you have any further questions with our product
Please choose the shipment way as you like ,you you can consider express delivery way if your order is urgent , but you
should afford the extra freight cost by express delivery .
As post by air ,usually it takes around 20-60 days ,please notice it and do not open the disputes easily before reaching the
contact with us ,we will try our best to solve the problem with our joint efforts .
We guarantee the product from us with a 12 months warranty against defects in quality, but we are not responsible
for buyers’ mistake or wrong handling, our product must be maintained in proper way. If Item is defective and not working
on arrival, please report the item to us within 7 days of receiving the defective product so we can issue a RMA.
Please contact us to request a return authorization. Please include your name, auction number, and reason for return when you
contact us. All items returned must contain all original packaging materials. Please carefully repack the item. Items returned will
be tested and if found defective, the buyer will be shipped a new replacement unit immediately. In the event that a suitable
replacement is not available a refund will be issued.
The return shipment cost should be afforded by buyer if you can not accept our policy ,please do not buy the item from us ,fair deal is importablefor both of us .Feedback
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