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Description
- Model:TP4056
- Charge module: Linear charging.
- Current:1A is adjustable.
- Charge precision:1.5%.
- Input voltage:4.5V-5.5V.
- Full charge voltage:4.2V ± 1%
- Led indicator: red is charging Green is fully charged.
- Input interface:micro USB/mini USB/type-c USB
- Work temperature:-10° to +85°.
- Inversed polarity: NO.
- Led indicator: red is charging Green is fully charged.
- Current Protection: Yes
- Inversed polarity: NO.
- Use mature charging chip TP4056 for simple peripheral circuits, good protection performance, and high charging accuracy.
- Fully machinery automated processing, all patch parts manufacturing.
- It is small size and lightweight
- specially designed for a single lithium battery charging
- It has battery temperature sensing
- Undervoltage Lockout
- Automatic Recharge
- LED status pins for charging and termination
- Connect micro USB cable for power, or 5V DC to pads marked IN+ and IN- on the left-hand side of the module
- Connect cell to charge to B+/B- pads on the right-hand side of the module.
- A load (something for the battery to power) can be connected to the OUT+/OUT- pads on the right-hand side
- Important! Disconnect load when charging
- The red LED indicates charging in progress, green LED indicates charging has finished.
- Never charge your battery at a rate greater than 1C.
- Ampere meter can only be connected to a 5v input end of the module.
- It is better than the charging current is 37% of the battery capacity. If you charge the battery of 1000mAh, a current of 400mAh is enough.
- The connection wire should not be too thick.
- Make sure the connect point is good.
- If the input voltage is too high, like 5.2v, the current will be less than 1000mA, it is normal. It is a protection function, auto-subtract
- the charging current to avoid burn damage to the chip.
- NO Reverse polarity.
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