21V 10A high-power lithium battery charging board 5-24V 2A charging overshoot and overdischarge protection-1865026650 battery

5S 26650 Lithium Battery Charger & Balance Protection Board
- BCPB4

Overview:

As the new comer of PCPB (Battery Charging and Protection Board) series, BCPB4 inherits the high effiency and high reliablity of BCPB2, offering more battery holders and larger capacity. BCPB4 is designed for 5pieces 26650 Lithium Batteries in series and can be used as a power bank for Rounters, Raspberry Pi, High power portable speakers and Mobile phones, which is widely used in Home DIY applications to save your precious time from the connection of electric wires. Supporting wide range of charging input voltage and hybrid charging sources is one of the highlights of BCPB4. Anuy 5-27V 2A adapters can be used to charge the batteries with BCPB4.
With MPPT charging circuit equipped, this bard works as MPPT solar charge controller and supports up to 35W chargingability. Besides that, the balance and protection circuit constantly to monitor each cell's voltage, the current of charging or discharging, and the temperature of the environment to provide overcharge, over-discharge, output over-current, short circuit, charge over-current and over-temperature protections, etc.

Note:1. Sure Electronics does not provide technical support for any behavior of connecting the battery? ? ? ? ? ? ? ? ? ? ? ? ?charger and balance protection board with power supply out of the recommended range. Warranty? ? ? ? ? ? ? ? ?will be lost due to this.
2. Turn off the apparatus if it is disused for long time.
3. For the?1st time to charge this new battery board/ make the board active, it is normal to take much? ? ? ? ? ? ? ? ? ?longer time to make the board fully charged.
4. If your board goes into protection status, please recharge the board with power adapter to make it? ? ? ? ? ? ? ? ? ?active again.

Applications:

• Home Garden/Granary

• DIY Purpose (Optional)
  Raspberry Pi
  Arduino DIY

• Power Bank for Router/Drone/Laptop/iPad/Mobile Phone

• High Power Portable Speakers
  
  

Key Features：

• 5V-24V Wide RangeCharging Voltage

• Hybrid Charging Sources

• Supporting Extension Board with Dual 5V 2A USB Discharge Ports

• Multi-discharging Ports

• Solar Charging Supported

• Large Capacity with 5 cells 26650 Batteries

• LED Indicators for Battery Status

• Balance Protection

• Short Circuit Protection

• Over/Under Voltage Protection

• Output/Input Over-current Protection

• Over-charge and Over-discharge Protection

• Weight: 168g/0.37lbs (±10%)

• Size: 6.0 x 4.5 x 1.8 inches

Electrical Specifications:

Wire package:

Connections:

①PH-4pos discharge harness (pin to pin)

②PH-4pos discharge wire harness (tinned)

③MicroFit-2pos discharge wire harness

④FastFit-2pos discharge harness

⑤MiniFit-2pos discharge harness

⑥Battery power display indicator and control switch

⑦Power indicator

⑧Charging indicator

⑨12V car cigarette lighter wiring harness

⑩USB to 55mm/25mm power interface DC5V charging cable

?BCPB/DC input adapter board connection line