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12V Lithium Battery Pack Boost Charging and Discharging Integrated UPS Power Module Battery Protection Board


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                  UPS uninterrupted power supply
                  High efficiency boost with load 12W
                  Two-cell series balanced charging
                  Support charge management protection function
                  Support lithium battery protection function

                  Supported functions:
                  Charge control
                  Lithium battery protection
                  Boost protection
                  SW switch (hard control)
                  Various protections such as overvoltage and overcurrent short circuit
                  Balance charge
                  UPS two-way seamless switching type charging and discharging
                  Unsupported functions:
                  Power input reverse connection protection
                  Output enable control (soft control signal trigger output)
                  Output intelligent control (timing, delay, cycle on and off, etc.)
                  Input power voltage: 12V / 9V
                  Long-term load capacity: 12W
                  Battery: double-cell series
                  Default charging current: 900mA-1A
                  Charging indicator: Yes
                  Output indicator: Yes

                  1. Install the battery according to B + B- marked on the module. 7.2V battery pack is not applicable.
                  2. Reserve 1A for the selected power supply (requires 1A for charging while the power supply is loaded), such as 12V1A load, please use 12V2A for power supply.
                  3. Because there are many types of protection functions, when the test encounters no output, please try to re-activate the output after connecting the power.
                  4. The power should not be reversed.
                  5. When soldering a soldering iron, need to ground it.

                  Package includes:

                  1 x UPS Power Module

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