3S 12A/25A/30A 12V Li-ion Lithium 18650 Battery Charger PCB Protection Board

Description: Store CategoriesStore CategorieseBay MotorFashionBooks, Movies & MusicElectronicsCollectibles & ArtHome & GardenSporting GoodsToys & HobbiesBusiness & IndustrialHealth & BeautyOtherProduct View Detail Description: 3S 11.1V 12.6V 25A Lithium Battery Protection Board 25A Brand new Size: about 56mm*45mm*1.2mm Over voltage range: 4.25-4.35v±0.05v Over discharge voltage range: 2.3-3.0v±0.05v Maximum operating current: 0-25A Maximum transient current: 34-40A Quiescent current: less than 30uA Internal resistance: less than 100mΩ Working temperature: -40---+50℃ Storage condition: -40-- +80℃ Effective life: more than30000h Short circuit protection: Yes, delayed self recovery Precautions: Strictly according to the diagram wiring: 0V(B-)3.7V(B1)7.4V(B2)11.1V(B+), Do not deliberately short circuit. After the line is connected, Need to charge first, then have output. When the battery is connected in series with 3 groups, Please ensure that the voltage of each battery is the same. If not same, please fill in each set of batteries and then use. Do not mix the good battery and the battery. The capacity of the battery internal resistance is closer will be better. Attention: Do not mix the good battery and poor battery to use. The internal resistance of 3 battery capacity are closer will be better. Please buyers know the professional knowledge of this module before buying Note: Due to different producing batches, product details might be a little different. If you minding the difference, please buy it carefully. Please allow 1-5mm differs due to manual measurement. Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same Package Included: 1PC*PCB Protection Board 3S 12V 12A Product Introduction: 1.Model:3 serial 12V 12A protection board 2.Size:45*55mm/1.77"*2.17" 3.Continuous Operating Current: 4.Instant Operating Current: 5.Charging Voltage:12.8-16V 6.Charging Current: 7.Overcharging protection Voltage:single cell 4.2V+/-0.025V 8.Overdischarging Protection Voltage:single cell 2.9V+/-0.1V 9.Short Circuit Protection:yes 10.Application Fits:3.7V cell 3 serial/18650 multiple parallel 11.Load Power: Notice: 1.First detect cell voltage is basically stable,then serial connection 2.When soldering protection board,the touch time between soldering iron and protection board should not be too long,within 1.5s is the best Package Contents: 1Pc* 3S 12A Polymer Lithium Battery Charger Protection Board Module 12V 18650 Li-ion 3S 12V 30A This protection board uses Taiwan's high-precision protection IC +A0 power MOS tube Built-in high-precision voltage detection circuit and delay circuit for voltage, current and temperature monitoring to ensure Pack security. In addition, this IC is equipped with a 0V charging function to increase Pack life. This IC has two operating modes: normal mode and sleep mode. When any cell is in a low-capacity state, the IC enters sleep mode to reduce system power consumption. Product Introduction: 1.Model:3 serial 12V 30A protection board 2.Size: 56*45*4 MM 3. Charging voltage: DC: 12.6V-15V CC/CV 4. Overcharge detection voltage: 4.27V ± 0.05V 5. Overdischarge detection voltage: 2.7V ± 0.080V 6. Charging current: 5A -10A 7. Discharge working current: 30A 8. Discharge instantaneous current: 60A 9. Internal resistance: ≤40mΩ 10. Operating temperature range: -20 ~ +75 °C Package Contents: 1 * 3S 12V 30A PCB Protection Board 3S 12.6V Battery Blue 1.Battery type electricity quantity display 2.Wide application fields:lithium battery 3.Using Method:connect display board positive and negative port with tested battery positive and negative port,digital tube will display real-time battery electricity quantity 4.Digital Color:outline red,display block blue (when battery electricity quantity is full,it will be all on) Display Electricity Quantity Parameter: 1.When battery voltage is over N*3.3V,it will illuminate 1 block electricity quantity (note:N represents battery quantity) 2.When battery voltage is over N*3.5V,it will illuminate 2 blocks electricity quantity 3.When battery voltage is over N*3.7V,it will illuminate 3 blocks electricity quantity 4.When battery voltage is over N*3.9V,it will illuminate 4 blocks electricity quantity 5.When battery voltage is less than N*3.3V,4 blocks display will be off;it represents battery is less than 3.3V,and you can charge the battery Package Included: 1PC*3S Lithium Battery Capacity Indicator ModuleFeedbackPaymentShipmentAbout usFeedbackWe appreciate positive feedback . we always try our best to service our customers . so if you have ant question ,PLEASE DON’T HESITATE TO TELL US, we are always here to offer help .PaymentWe prefer PayPal .For purchasing multiple items , please contact us for a combined invoice . generally we would like to receive payment thin 48 hours if . ShipmentWe provide airmail service with good package . The items will be shipped within the nest 2 business days after we received the payment . when you buy multiple items ,your shipping cost will be combined with discount . SHIPPING TIME (weekends/holidays excluded) Country Name Shipping Time Country Name Shipping Time USA/Canada 10 -15d Spanish/Portugue 10-25d East/South Asia 10 -15d France/West Asia 10-25d United Kingdom 10 -20d Italy 10-30d Australia/New Zealand 10 -15d West Asia/Middle East 15-25d Most Country of West/North Europe 10-20d South America and Africa 15-30d East /Middle Europe/Russia 10-25d About us NEW, GOOD QUALITY, ORIGINAL PACKAGE LARGE STORE AND THE LOWEST PRICE NO-QUESTION-REFUND, FOR LARGE QUANTITY ,OFFER BETTER PRICE,ORIGINAL PACKING(TAPE REEL/TUBE/TRAY） We specialize in electronic components . ICs, Capacitors, Diodes, Resistors, LEDs, Transistors, and so on. Especially in Hard To Find Parts . we only sell NEW , ORIGINAL parts . please buy with confidence .We offer NO-QUESTION-REFUND go to my storeOn Dec 20, 2024 at 08:53:45 PST, seller added the following information:

Price: 1.84 USD

Location: Shenzhen ,Guangdong

End Time: 2025-01-27T06:57:22.000Z

Shipping Cost: 3.59 USD