18650 Lithium Protection Board 3 Strings 12V 5A Integrated Circuit with the Same Port Protection Board with Nickel Belt

Certification:NONE
Accessory Type:Accessories
Origin:CN(Origin)
Model Number:18650 lithium protection board

Product selling point:
1: stable performance
2: Point the long nickel piece
3: Assembly is more convenient
4: 18650 top dedicated
5: Wide range of applications
Domestic integrated IC, stable performance, long nickel belt, more convenient to assemble, dedicated to the top of 18650
Ninefold Protection:
1. Balanced protection, balance makes life longer
2. Overcharge and discharge protection to prevent the from being overcharged and discharged
3. Overcurrent protection to prevent excessive current
4. Short circuit protection, automatic protection when short circuit occurs
5. Integrated solution, integrated IC chip
6. The heat dissipation of the heart is stable, and the heat dissipation of the aluminum substrate is stable and safer.
7. Static protection, three anti-silica gel electrostatic protection
8. Dust-proof protection, three-proof silicone seal is better
9. Moisture protection. Three-proof silicone seal is better
Protection board application:
Applicable to most power tools, electric scooters, electric bicycles on the market
Electric tricycles, electric motorcycles, electric vehicles, power tools, etc.
Port Description:
B1, B2, B3 strings of batteries, pay attention to the positive and negative polarity
B- pack negative
P- negative pole of load, negative pole of charging port
P+ load positive charging port positive
Precautions:
1. After the product is assembled with the , please use the special charger to activate it! It does not include the anti-reverse connection function of charging! Please pay attention to the charging polarity!
2. The charging voltage of the charger should not be higher than the specified value! The charger should choose a product with the function of trickle-off at the end of the charging current!
3. Please use this product strictly within the parameters specified in this specification, otherwise the protection board will be easily damaged and the pack will be damaged!
4. The maximum discharge current is the maximum current that lasts for several seconds. During the test, it should not last for too long, so as to avoid overheating damage to the power MOS!
5. It is forbidden to use two or more protection boards in series or in parallel!
6. This product contains IC and MOS tubes. Be sure to take anti-static measures during operation!
7. Please be careful not to touch the components on the circuit board with lead tips, soldering irons, tin balls, etc. during the assembly process, otherwise the circuit board may be damaged!
8. Please pay attention to dustproof, moisture-proof and waterproof during storage and use!
9. When not in use for a long time, please replenish the regularly! If there is any abnormality during use, please stop using it immediately, return it to the factory or ask professional maintenance personnel to repair it.
Package Included:
1* Lithium protection board