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3S/4S Balance 20A 30A 40A 60A 12V/24V Li-ion Lithium Battery Charger Protection Board 18650 Equalizer Enhance/Balance
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3S/4S 12V/24V With Balancing 3S/4S 10/20/25/30/40/60A Balancer Equalizer Li-ion Lithium Battery Charger Protection Board
3S 30A
Feture:
Scope: Suitable for ternary lithium battery with nominal voltage of 3.7V and full voltage of 4.2V (including 18650, 26650, polymer battery, no size limit)
Charging voltage: 12.6V-13.6V Continuous
discharge current (upper limit): 30A If the heat diation environment is not good, please reduce the load current.
Continuous charging current (upper limit): 20A
Enhanced version: Suitable for electric drills with a starting current of 60A or le, power below 130W, or resistive loads below 378W
Balanced version: Suitable for electric drills with starting current below 60A, power below 130W, or resistive load below 378 with balanced charging function.
Note 1: Three 10C-20C power batteries or six 5C-10C power batteries are required to succefully start the drill (recommended power battery model: VTC4 VTC4A VTC5A VTC6)
Note 2: Strictly follow the wiring of the diagram 0V, 4.2V, 8.4V, 12.6V, do not touch any components on the board when soldering the wire, do not intentionally short circuit
Note 3: When soldering the battery for the first time or charging, as long as the single battery exceeds 4.2V, the 430 resistor will heat up and discharge (discharge to about 4.19V to stop heating). If the 430 resistor is severely heated (heat is not enough to touch, please check if the wrong line is connected)
3S 40A3S 12.6V 40A lithium battery protection board (comes with recovery function-AUTO Recovery)
Scope: Nominal voltage of 3.7V lithium battery (including 18650,26650, polymer lithium battery)
Product Size: 41 * 55 * 3.4mm (Enhanced Version), 41 * 60 * 3.4mm (Balanced version)
Product weight: 8.8g (enhanced version), 9.8g (balanced version)
Charging voltage: 12.6V - 13.6V
Continuous discharge current (upper limit): 40A (if the cooling environment is not good, please reduce the load current )
Continuous charge current (upper limit): 20A
Enhanced version:Suitable for electric drill with starting current below 80A and power below 130W .(without balanced function)
Balanced version: Suitable for electric drill with starting current below 80A and power below 170W .(with balanced charging function)
Note 1: To succeful starting the drill requires three 15C-20C power batteries, or six 10C-15C power batteries (ordinary 18650 battery can not start the drill!!).
Note 2: When you wiring 0V, 4.2V, 8.4V, 12.6V, please do it strictly according to the wiring diagram.Do not deliberately make it short circuit.
Note 3: When the battery is charging,the "430" resistance heating is normal,it means the balance circuit is working.If the "430" resistance is also heating without charging,please check if the wrong wire is connected.
Note 4: Do not use a mix of good battery and poor battery,please make sure each battery is the same in capacity and internal resistance.
For some of the poor basis of electronic customers to explain: balanced charge is only auxiliary functions, try not to put a good battery and poor battery mixed together! 3 sets of battery capacity / resistance closer to the better! (2 good battery +1 Poor battery use effect = 3 poor battery use effect).
3S 60ADescrtion:
3S 12.6V 60A lithium battery protection board
Scope: Suitable for lithium battery with 3.7V nominal voltage and 4.2V limited charge voltage. (includes 18650,26650, polymer lithium battery)
Size:41*55*3.4mm(Enhanced version),41*62*3.4(Balanced version).
Weight:8.8g(Enhanced version),9.8g(Balanced version).
Charging voltage: 12.6V - 13.6V
Continuous discharge current (upper limit): 60A (if the cooling environment is not good, please reduce the load current)
Continuous charge current (upper limit): 15A
Enhanced version: suitable for electric drill with starting current below 120A and power below 260W .(without balanced charging function)
Balanced version: suitable for electric drill with starting current below 120A and power below 260W .(with balanced charging function)
Note 1: To succeful starting the drill requires three 10C-20C power batteries, or six 5C-10C power batteries ( recommended battery:SONY VTC4,VTC4A,VTC5A,VTC6).Ordinary 18650 battery can not start the drill!Requires 0V and 12.6V copper wire which is no le than 4SQMM(Can not use nickel!!!).
Note 2: When you wiring 0V, 4.2V, 8.4V, 12.6V, plese do it strictly according to the wiring diagram. Do not deliberately make it short circuit.
Note 3: When the battery is charging,the "430" resistance heating is normal,it means the balance circuit is working.If the "430" resistance is also heating without charging,please check if the wrong wire is connected.
4S 40A4S 16.8V 40A lithium battery protection board (comes with recovery function-AUTO Recovery)
Scope: Nominal voltage of 3.7V lithium battery (including 18650,26650, polymer lithium battery)
Charging voltage: 16.8V - 18.1V
Continuous discharge current (upper limit): 40A (if the cooling environment is not good, please reduce the load current use)
Continuous charge current (upper limit): 20A
Enhanced version: suitable for electric drill with starting current below 80A and power below 180W .(without balanced function)
Balanced version: suitable for electric drill with starting current below 80A and power below 230W .(with balanced charging function)
Note 1: To succeful starting the drill requires three 15C-20C power batteries, or eight 10C-15C power batteries (ordinary 18650 battery can not start the drill!!).
Note 2: When you wiring 0V, 4.2V, 8.4V, 12.6V, 16.8V, plese do it strictly according to the wiring diagram. Do not deliberately make it short circuit.
Note 3: When the battery is charging,the "430" resistance heating is normal,it means the balance circuit is working.If the "430" resistance is also heating without charging,please check if the wrong wire is connected.
Note 4: 4 groups of batteries in series, please ensure that the voltage of each group of batteries, if not the same, please fill each battery separately and then use in series. The The Discharge test, the voltage drop faster battery that group is poor battery.
About shping
Shping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer).
Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resoe the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties or taxes. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .
Your 100% satisfaction is very ant to us
If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.
Specifications
Key Features
- Origin:Mainland China
- Condition:New
- Type:Voltage Regulator
- Model Number:18650 Lithium Battery Charger Protection Board
- Supply Voltage:12V/24V
- Dissation Power: 4S 40A
- is_customized:Yes
- Operating Temperature: 3S 40A
- Application:Li-ion Lithium Battery
- Package:SMD
- feature 1:3S 4S 40A 60A Li-ion Lithium Battery Charger Protection Board
- feature 2:18650 For Drill Motor
- feature 3:lithium battery charger board
- feature 4:battery charger circuit board
- feature 5:smart 3S 4S balancers
- feature 6:spot welding diy kit balance board
- feature 7:charging protection DIY kit
- feature 8: boards
- feature 9:PROTECT BOARD
- feature 10:equalizer board
What’s in the box
Specifications
- SKU: GE779IP0BKSWVNAFAMZ
- Model: BONjicehngdianlu3211
- Production Country: China
- Size (L x W x H cm): 10x8x6
- Weight (kg): 0.2
- Color: 3S 60A Balanced
- Main Material: PVC
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