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4 Series 30A 18650 Lithium Battery Protection Board 14.8V 16V with Cable

(1 customer review)
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SKU: 223550

4 Series 30A 18650 Lithium Battery Protection Board 14.8V 16V with Cable, a Balance Board for Drill Motor Lipo Cell Module comes with recovery function-AUTO Recovery and Integrated 10 low load resistance MOS tube.

 170.00  206.00

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Orange ICR18650-25C 3.7V 2500mAh 3C Li-ion Battery ₹ 227

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Brand: Generic
Category: Battery Protection Board, Batteries and Accessories on Sale

4 Series 30A 18650 Lithium Battery Protection Board 14.8V 16V with Cable, a Balance Board for Drill Motor Lipo Cell Module comes with recovery function-AUTO Recovery and Integrated 10 low load resistance MOS tube.

It provides continuous discharge of 30A, Balanced current, for electric drill/sprayer/LED lights/low power inverter.  (if the cooling environment is not good, please reduce the load current use)

The Scope of Nominal voltage of 3.6V, 3.7V lithium battery (including 18650,26650, a polymer lithium battery) where Charging voltage can be range between 16.8V to 18.1V The board operates smoothly with Continuous charge current of (upper limit): 20A. The balanced version is suitable for starting current below 80A, power 135W below the drill (with balance)

The Board comes in a size of approx. 46 x 60 x 3.4 mm which can be easily installed in a compact size or on battery bundle itself.

Note:

  1. The Successful start of the drill requires three 15C-20C power battery, or six 10C-15C power battery (ordinary 18650 cannot start the drill!!)
  2. Strictly according to map wiring 0V, 4.2V, 8.4V, 12.6V, 16.8V, do not deliberately short circuit.
  3. When the load of the brush motor is used, try to connect a non-polar capacitor (withstand voltage above25V, capacity 10uF-100uF) to the motor’s positive and negative terminals to prevent the reverse spike from the motor. Break the MOS tube.
  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 Discharge test, the voltage drop faster battery that group is a poor battery.

Features:

  1. Overcharge protection,
  2. Over-discharge protection function, short circuit protection function,
  3. Overcurrent protection function, band balance.

Package included:

1 x 4 Series 30A 18650 Lithium Battery Protection Board

1 x Battery Connecting Cable

Overcharge detection voltage

3.9+ 0.05 V

Over charging voltage

3.9+ 0.05 V

Over discharge voltage

2.55±0.08

Overcharge detection delay time

0.1s

Temperature range

-30-80 Degree Cel.

Short circuit detection delay time

100ms

Over current detection delay time

500 ms

Balanced current

60mA

Working current

30A

Over current

60A

Weight (gm)

17

Dimensions (LxWxH) mm

46 x 60 x 3.4

Shipping Weight 0.02 kg
Shipping Dimensions 12 × 8 × 4 cm
15 Days Warranty

This item is covered with a standard warranty of 15 days from the time of delivery against manufacturing defects only. This warranty is given for the benefit of Robu customers from any kind of manufacturing defects.  Reimbursement or replacement will be done against manufacturing defects.


What voids warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

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  1. Shrikant (verified owner)

    Product reached within specified date.

    Shrikant

4 Series 30A 18650 Lithium Battery Protection Board 14.8V 16V with Cable

What is Battery Management System? – BMS Building Blocks, Working & Functions

A Battery Management System AKA BMS ensures the safety of the battery pack by continuously monitoring and regulating parameters like temperature & voltage.

Questions and answers of the customers

    Hello, After connecting BMS to 4s3p or 4s4p batter... Read more
  1. 0 votes
    Q Hello, After connecting BMS to 4s3p or 4s4p battery pack I am getting 8v only on P+ and P- ? Why so?
    Asked by mauzzamali on April 2, 2021 5:45 pm
    There are no answers for this question yet. Answer now
  2. Hi! I am getting 15.6V against B+ and B-, but P+ t... Read more
  3. 0 votes
    Q Hi! I am getting 15.6V against B+ and B-, but P+ to P- is 7.8V. Any ideas? answer now
    Asked by bob.mat on December 7, 2020 7:03 pm
    A Mail us at info@robu.in for troubleshooting.
Only registered users are eligible to enter questions
Country Of Origin: China

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