Mini 3.7V 4.2V 3.5A Li-Ion Lithium Battery Charger Module with Overcurrent Protection (10 PCS)
Product details
| Management number | 239152856 | Release Date | 2026/07/14 | List Price | $5.90 | Model Number | 239152856 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
Product Name :Ultra Small Single-Cell Li-Ion Li-Polymer Batteries Over Charge Discharge Overcurrent Protection ModulePacking list:2PCS / 5PCS / 10PCS3.7V 4.2V 3.5A Charger Over Charge Protection Board(Please select the quantity you need)Description:Functions:Over Charge ProtectionOver Discharge ProtectionShort Circuit ProtectionOvercurrent ProtectionParameters:Over Charge Detection Voltage: 4.30±0.05VOver Charge Release Voltage: 4.10±0.075VOver Discharge Detection Voltage: 2.44±0.075VOvervoltage discharge recovery threshold:2.825±0.075VContinuous load current: 3.5AOvercurrent protection : 4±0.2ASize : 11.7*5.2*2.1MMWeight : <0.2gIdeal Protection Circuit for Single-Cell Li-Ion or Li-Polymer BatteriesBuilt-in low on-resistance N-MOSFETHigh-precision overvoltage charging protection detectionHigh-precision overvoltage discharge protection detectionHigh-precision over-current discharge protection detectionbattery short circuit protectionWith 0V chargingWith overcharge and overdischarge automatic recovery functionInternal integrated filter capacitor, built-in MOSFETNote: Please charge the first time, activate the protection board. Otherwise there is no voltage outputPin Description:B- connected to battery negativeB+ connected to battery positiveP+ Connect the charger/load positiveP- Connect the charger/load negativeApplications3.7V lithium battery 18650TP4056 Charging moduleDD04CVSA DD05CVSA ModuleProtects single 3.7V lithium battery:Protect multiple 3.7V lithium batteries (no more than 10pcs recommended):DIY mobile power:
- High-precision overvoltage charging protection detection
- High-precision overvoltage discharge protection detection
- High-precision over-current discharge protection detection
- battery short circuit protection With 0V charging With overcharge and overdischarge
- automatic recovery functionInternal integrated filter capacitor, built-in MOSFET
| UPC | 737900095200 |
|---|---|
| ASIN | B0GT4V7K2J |
| Brand | eletechsup |
| Color | Nd03cpmb |
| Item Weight | 2.5 Grams |
| Manufacturer | eletechsup |
| Model Number | ND03CPMB |
| Mfr Part Number | ND03CPMB |
| Warranty Description | 1-year warranty |
Bestseller ranking
Seats
Customers who viewed this product also viewed
Electric Bikes
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form