|
aHR0cDovL2ZyZWVzaGlwLmNvLmty
- Æ÷Àå: ¾Æ´Ï´Ù
- ¸ðµ¨ ¹øÈ£: DCB200-10xin-DC
- ºê·£µå À̸§: dawupine
- ¿ø»êÁö: Áß±¹
- À¯Çü: °ÇÀüÁö ÀúÀå »óÀÚ
DCB200 DC Input Li-ion Battery Plastic Case Charging Protection Circuit Board Box Housing For DeWalt 18V 20V Lithium Ion Battery
This product is component without battery core .
It is used to repair and assemble batteries pack,
only for people who are familiar with battery performance
and have practical experience in battery assembly.
///////////////////////////////////////////////////////////////
No Original, 100% Brand New, No Battery Cell !!!!!!
Functional characteristics:
(1) Overdischarge protection, overcharging protection, overcurrent protection, single cell battery voltage detection.
(2) Low voltage protection single section 2.7V, overcharge protection 4.25V, maximum discharge current 30A.
(3) The charging voltage at the DC input port is greater than 21V, and a 24V charger is recommended,maximum current 3A.
Notes:
After combining the battery pack and this protective board, if there is no voltage output during the initial power on, please activate it with a dedicated charger. If there are still any abnormalities, please contact us.
Precautions for use and assembly:
1) When welding battery leads/sampling points, be careful not to connect them incorrectly or in reverse. If a wrong connection is found, the circuit board may have been damaged and needs to be retested before it can be used again.
2) During assembly, the BMS should not directly contact the surface of the battery cell to avoid damaging it. The assembly should be firm and reliable.
3) Electronic devices used for welding must be reliably grounded, and attention should be paid to electrostatic protection to prevent damage to the protective board caused by electric leakage and static electricity.
4) Be careful not to touch the components on the circuit board with lead wires, soldering iron, etc. during use, otherwise it may burn out the circuit board.
5) During use, attention should be paid to anti-static, moisture-proof, and waterproof measures.
Please follow the design parameters and usage conditions during use, and do not exceed the specified values, otherwise it may damage the protective board!
Product show:
Product size:
Manual measurement of dimensions may have an error of ¡¾ 1cm, for reference only!
It can fill 10 pieces of 18650 power Li-ion batteries
But this is plastic shell, there is no battery inside.
Preparation before assembly:
(1). If a new core is used, please note:
a. 18650 power lithium battery core must be selected,
b. A group of 5/10 cores must be equipped with resistance and capacitance to make their voltage the same.
(2). If the old battery is repaired, please test the voltage at both ends of each cell. If the voltage is different, please charge each cell to the same voltage value.
Very important:
Ensure that the voltage of each cell is the same before welding PCB.
Circuit diagram: (for reference only!)
Note: If you have any objection to the following two items, please do not order !
1. PCB color may be any color according to our stock,
2. PCB design may change with the same function and performance guaranteed.
Packaging includes:
As shown in the following figure: (No Battery !!! No cell !!!)
Note:
1. there are no batteries in the package !!!!!!
2.If you need batteries, please don`t place orders !
3. If you don`t have the knowledge of battery assembly, please don`t place an order !
|
|
|
|
|