JBD Смарт Bms с балансировкой 4S 32S 12V 100V 10A 250A Lifepo4 батарея 4S 12V 120A BMS
- Category: PCB & PCBA >>>
- Supplier: Shenzhen Jidian Technology Co. Ltd.
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Product Overview
Description
Specification
item | value | |
Working humidity | -20~70℃ | |
Storage temperature | -40~85℃ | |
*The above parameters are recommended values. After customers get the protection board, they can change it according to their needs. Software interface (customer can read the battery data from Computer communication directly, they can observe the charge & discharge state and they can change the protection parameters of battery pack. | ||
Product Description
matters need attention
Complete the connection of the protection board, After normal communication, please modify the nominal capacity to the actual capacity of the battery,.and the circulating capacity is set to 80% of the actual battery capacity.
Please note: please make sure the B-thick wire be weld first, then continue to connect other wires, B- wire welding too thin too long or not welding will burn the board! It must be welded with thick short wires!
Complete the connection of the protection board, After normal communication, please modify the nominal capacity to the actual capacity of the battery,.and the circulating capacity is set to 80% of the actual battery capacity.
Please note: please make sure the B-thick wire be weld first, then continue to connect other wires, B- wire welding too thin too long or not welding will burn the board! It must be welded with thick short wires!
Packing & Delivery
Company Profile
Shenzhen Jidian Technology Co.,Ltdis ever growing batteries and chargers manufacturing and trading combo, building a good reputation for both quality of products and service.We specialize in this field for many years with advanced equipment, scientific management techniques, and excellent quality control which earn us customers all over the world.Our business scope covers America,Europe,Southeast Asia and other international market. We are the most professional batteries and chargers manufacturer and trade enterprise.
FAQ
Q: How do I know what material OR type my battery is ?
A: Please look the battery body,if the normal voltage of your battery shows 3.2V,the battery is LiFePo4.If the normal voltage of
your battery shows 3.6V or 3.7V, the battery is Li-ion or Li-polymer battery, You can also ask battery manufacturer for the
material of battery.
Q: Is this BMS suit for my battery?
A: This BMS suit your battery or not depends on below 2 points:
How many series you cell is in your battery pack? The BMS you buy must be same series as your battery pack.
What material your battery is? Only the LiFePo4 battery has different electric parameter from other battery, so if you need buy
the BMS for LiFePo4, Please let us know firstly.
Q: What is the Common port and Separate port? what is the difference?
A: We take 13S 48V16A BMS as example:
Common port 16A means your charge cathode and discharge cathode are connected in the same point end (our P-), charge cathode and
discharge cathode are used in the common connection port, so the charge current and discharge current are same as 16A. Separate
port is separately connected by charge cathode (our C-) and discharge cathode (our P-), so the charge current and discharge
current are different, discharge current is 16A, charge current is 8A.
Q: The relationship between battery capacity(AH or mAH) and BMS current(A)?
A:There is no direct relationship between battery capacity and BMS current, big capacity doesn't mean big current, but rely on
continue current, that is to say if your engine is powerful, you should choose high current of BMS, it is not relied on battery
capacity.
Q: What type of charger should i choose?
A: Lithium battery must choose specific charger, don't use charger for leadacid battery, for leadacid charger may have MOS with
high pressure breakdown protection, which will not protect of BMS over charge. LiFePo4 battery charger voltage = number of battery
strings X 3.6V, while Li-ion battery charger voltage = number of battery strings X 4.2V.
Q: Do you have Minimum Order Requirement (MOQ)?
A: No, we don't have MOQ. different customer have different requirement ,we can provide various capacity and size as per your
requirements, also ODM / OEM is welcome.
Q: What is your term of payment?
A: PayPal, T/T, L/C,Western Union and so on, everything can be talk.
Q: How to contact for BMS?
A: Please send messages at below or E-mail us and we are always glad to help you with BMS.
A: Please look the battery body,if the normal voltage of your battery shows 3.2V,the battery is LiFePo4.If the normal voltage of
your battery shows 3.6V or 3.7V, the battery is Li-ion or Li-polymer battery, You can also ask battery manufacturer for the
material of battery.
Q: Is this BMS suit for my battery?
A: This BMS suit your battery or not depends on below 2 points:
How many series you cell is in your battery pack? The BMS you buy must be same series as your battery pack.
What material your battery is? Only the LiFePo4 battery has different electric parameter from other battery, so if you need buy
the BMS for LiFePo4, Please let us know firstly.
Q: What is the Common port and Separate port? what is the difference?
A: We take 13S 48V16A BMS as example:
Common port 16A means your charge cathode and discharge cathode are connected in the same point end (our P-), charge cathode and
discharge cathode are used in the common connection port, so the charge current and discharge current are same as 16A. Separate
port is separately connected by charge cathode (our C-) and discharge cathode (our P-), so the charge current and discharge
current are different, discharge current is 16A, charge current is 8A.
Q: The relationship between battery capacity(AH or mAH) and BMS current(A)?
A:There is no direct relationship between battery capacity and BMS current, big capacity doesn't mean big current, but rely on
continue current, that is to say if your engine is powerful, you should choose high current of BMS, it is not relied on battery
capacity.
Q: What type of charger should i choose?
A: Lithium battery must choose specific charger, don't use charger for leadacid battery, for leadacid charger may have MOS with
high pressure breakdown protection, which will not protect of BMS over charge. LiFePo4 battery charger voltage = number of battery
strings X 3.6V, while Li-ion battery charger voltage = number of battery strings X 4.2V.
Q: Do you have Minimum Order Requirement (MOQ)?
A: No, we don't have MOQ. different customer have different requirement ,we can provide various capacity and size as per your
requirements, also ODM / OEM is welcome.
Q: What is your term of payment?
A: PayPal, T/T, L/C,Western Union and so on, everything can be talk.
Q: How to contact for BMS?
A: Please send messages at below or E-mail us and we are always glad to help you with BMS.
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