16S 60V 100 A Li-ION BT BMS

Feature：

1)Over charge protection.

2)Over discharge protection.

3)Over current protection.

4)Over heat protection.

5)Short circuit protection.

6)Waterproof.

Specification：

Name:Li-ION 16S 60V 100A common port with balance BMS（ BT  version ）

Battery Type：Li-ION.

Norminal Voltage：3.7V.

Constant discharge current：100A.

Constant charge current：50A.

Model: DL13S (3.7V rated Li-ION Battery not for 3.2V Rated LiFePO4)

Colour:Red.

Material:metal.

Product activation introduction：

For   our smart bms,when first use,need to activate first,then B- P- can be   conductive,voltage from P- can be same from B-, then BMS can work well.

Method ①: there is an activation switch on the board and click the button.

Method ②: Press thebuttonon the bluetooth module to activate the bms directly.

Method ③: Charge activation, B-line must be connected to the total negative pole of the battery pack when

Pls refer to following link to understand bluetooth set up by APP.

https://www.dalyelec.cn/newsshow.php?cid=24&id=74&lang=1

The package includes:

1*16S 60V 100A Li-ION BMS （BT version）

1*Bluetooth module.

1*Cable.

1*NTC Temperature Sensor.

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: What is the balance function?Do we need cell balance or not?

A: The working principle and function are as followings:

When   your one cell voltage was reached balance voltage(Li-ion 4.18V,  LifePo4  3.6V), that cell balance start work, balance resistance starts   discharge with 35mA, that cell was in both charging and discharging   status, and other cells were not reached balance voltage(Li-ion 4.18V,   Life Po43.6V), so they are only in charging status, when the fast cell   voltage was reached overcharge voltage (Li-ion 4.25V, Life Po4   3.75V),BMS starts off power protection, all the cells are stop  charging,  this process will enable your battery charging in balance  current, and  your battery voltage are in balance status.

However,   if your cell voltage difference are in a big range, The equilibrium   effect is almost zero,The solution is to replace cells with large   voltage gaps.

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: What current BMS should I choose ?

A: Take 10S 36V as example:

What   current BMS you choose is depend on your E-bicycle motor power and   current limitation of controller,eg.16A for 350W and below, 25A for  500W  and below, 35A for 800W and below, 60A for 1000W and below,  over  1200W  are contact with our service specialist for suggestion, continue   current shall be higher than current limitation in controller.

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