EGPT
4s 40a bms Lithium Battery Protection Board for 3.7V NMC cells
Specifications
- Short circuit protection
- Overcharge protection
- Over-discharge protection
- Overcurrent protection
- Overcharge Voltage per cell: 4.2V
- Maximum Working Current: 40A
Original price was: ₹194.₹188Current price is: ₹188. (inc. GST)
4s 40a bms Lithium Battery Protection Board for 3.7V NMC cells
Step into advanced energy management with the 4s 40a bms Lithium Battery Protection Board tailored for 3.7V NMC cells. Seamlessly integrating into your power system, this board ensures optimal safety and efficiency. With a robust 40A capacity, it guards against overcharging, over-discharging, and short circuits, prioritizing the longevity of your battery. Transitioning smoothly between various operational phases, this protection board optimizes the overall performance of your 3.7V NMC cell configuration. Whether for DIY projects or professional applications, the 4S 40A BMS offers a reliable and secure solution for powering your devices. Elevate your energy storage capabilities with this advanced Lithium Battery Protection Board, a must-have for those prioritizing safety and efficiency.
Lithium-ion batteries are lightweight and have a high energy density, but if misused—that is, if you overcharge, undercharge, or use more current than the battery can handle—they can explode, causing damage to the surrounding area or possibly even endangering nearby humans. You ought to use your batteries with a protection board to avoid this.
By monitoring the voltage and current entering and leaving the battery pack, this 4S 40A Lithium-ion Battery Protection Board monitor safeguards three series-connected cells. Should any dangerous condition arise, it will cut off the battery from the load or the charger. This can be used for any do-it-yourself project that requires low current, such as robotics applications, 3D printers, quadcopters, Arduino or Raspberry Pi-based projects, etc. You can also use it with slightly higher currents because it can handle currents up to 40 A.This board can provide a maximum voltage of 16.8V and a nominal voltage of roughly 14V because it is compatible with 18650 cells that have a nominal voltage of 3.6V or 3.7V.
Specifications
- Short circuit protection
- Overcharge protection
- Over-discharge protection
- Overcurrent protection
- Overcharge Voltage per cell: 4.2V
- Maximum Working Current: 40A
Checkout our other rechargeable batteries :- 18650 battery , LIFEPO4 battery , Li-po battery.
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Original price was: ₹224.₹89Current price is: ₹89. (inc. GST)
Li ion Battery Applications :
- Grade: Solar & EV Grade
- Lightweight | 2200 mAh | Original Rechargeable Battery ,
- They operate at low resistance, so they consequently charge fast.
- 10+ years lithium ion battery life
- Premium Quality lithium ion
- Environmentally friendly
- Low self-discharge and low maintenance
- Constant output power
144 in stock
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Original price was: ₹162.₹129Current price is: ₹129. (inc. GST)
Specifications
- Short circuit protection
- Overcharge protection
- Over-discharge protection
- Overcurrent protection
- Overcharge Voltage: 4.2V
- Maximum Working Current: 20A
41 in stock
₹46 (inc. GST)
Specifications
- Input/Trigger voltage: 5V
- Current consumption: 20mA maximum
- AC load voltage: upto 250V
- DC load voltage: upto 30V
- Load current: upto 10A
- Status Indicator LEDs
92 in stock
Original price was: ₹236.₹113Current price is: ₹113. (inc. GST)
Application of 18650 Lithium Ion 2000mAh :
- Voltage: 3.7 Volts
- Capacity: 2000 mAh
- Rechargeable: Yes
- Battery Size: Diameter- 18mm x Length- 67mm
- Charging Method CC-CV
- Brand: Hongli ICR18650
- Lithium Battery Working
- Recharge able
94 in stock
₹164 (inc. GST)
Specifications
- Model : HX-4S-A01
- Size : 72mm*17mm*3mm
- Upper limit working current : 4A~6A
- Upper limit instantaneous current : 10A~13A
- Static Current : Less than 30uA
- Overcharge Voltage Range : 4.25v~4.35±0.05v
- Overdischarge voltage range : 2.3V~3.0v±0.05v
- Working temperature : -40~+60℃
99 in stock
₹30 (inc. GST)
Specifications
- High tensile strength to increase durability
- Low resistivity to decrease heat loss
- Easily soldered on terminals
- Ductile and can be molded into any shape.
76 in stock
Original price was: ₹22.₹11Current price is: ₹11. (inc. GST)
Applications of 3 Section 18650 Battery Support Bracket
- Easy and Convenient to use
- Cheap and robust
- Can be easily replaced
- Improves the safety and reliability of battery pack
- Light weight brackets so does not add too much weight to the battery pack.
- Enhancing Performance with Lithium Ion Technology
39 in stock
₹22 (inc. GST)
TP4056 Module Specifications:
- Input voltage : 4.5V ~ 5.5V
- A full charge voltage: 4.2V
- Power: 4.2 w
- Charging accuracy: 1.5%
- Charging indicator: micro LED
- Input Interface: Micro USB port
- Charging method: linear charge
- Operating Temperature: -10 to +85ºC
2 in stock
Original price was: ₹106.₹34Current price is: ₹34. (inc. GST)
Features and Specifications:
- Battery discharging stop voltage: 2.9V.
- Charging and discharging indication.
- Internally installed charging and discharging power MOS.
- Preset 4.2V charging voltage, precision ±1%.
- Max 8uA standby current.
- Integration charging management and discharging management.
61 in stock
₹9 (inc. GST)
Applications of 2 Section 18650 Battery Support Bracket :
- Simple and handy to use
- Low-cost and sturdy
- Easily replaceable
- enhances the battery pack’s dependability and safety
- Lightweight brackets prevent the battery pack from becoming excessively heavy.
- Optimized Battery Connection Series
- Series Battery Connector for Stability
95 in stock
₹235 (inc. GST)
Specifications
- Battery Compatibility: Designed for use with 3.7V NMC (Nickel Manganese Cobalt) lithium cells.
- Protection Features: Offers comprehensive protection, including overcharge protection, over-discharge protection, and short-circuit protection.
- Continuous Discharge Current: Capable of handling a continuous discharge current of 10 A.
- Nickel Strip: Includes a nickel strip for easy and secure installation.
100 in stock
Original price was: ₹224.₹124Current price is: ₹124. (inc. GST)
Add to cart82 in stock
Original price was: ₹18.₹8Current price is: ₹8. (inc. GST)
Specifications of 9V Battery Snap Connector
- Connects to a 9V DC Battery
- Contacts : Brass, Nickel Plate
- Easy to connect and solder on boards
- PVC insulated, Safe
- Has two terminals, the black and red wire
- High Quality Product
86 in stock
Amit Kumar –
Perfect for home automation, quality of product is best
[...]Argha Bosu –
expert guidance, fast delivery, good quality.
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