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Lithium Ion Battery Accessories

Providing you the best range of 3.7v 2000mah 18650 lithium ion cell, 18650 li ion batteries 3 7v 2200mah, 1s 3.7v 2a li-ion bms pcm 18650 battery protection board pcb for 18650 lithium ion li battery, tp5100 2 cells 8.4v/single 4.2 v lithium lion battery charger module 2 a 18650 charging pcb and tp4056 - 1a - li-ion lithium battery charging module - micro usb with effective & timely delivery.

3.7v 2000mah 18650 lithium ion cell

3.7v 2000mah 18650 lithium ion cell
  • 3.7v 2000mah 18650 lithium ion cell
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Approx. Price: Rs 50 / PieceGet Latest Price

Product Details:

Minimum Order Quantity100 Piece
Brandroofer
Battery Capacity2000mah
Sizecylindrical
Model Name/Number18650 2000mah
Battery TypeLithium-Ion
Capacity2000mah
Warranty1 year

Lithium-ion batteries are common in home electronics. They are one of the most popular types of rechargeable batteries for portable electronics, with a high energy density, tiny memory effect[8] and low self-discharge. Beyond consumer electronics, LIBs are also growing in popularity for military, battery electric vehicle and aerospace applications.[9] For example, lithium-ion batteries are becoming a common replacement for the lead–acid batteries that have been used historically for golf carts and utility vehicles. Instead of heavy lead plates and acid electrolyte, the trend is to use lightweight lithium-ion battery packs that can provide the same voltage as lead-acid batteries, so no modification to the vehicle's drive system is required.

Chemistry, performance, cost and safety characteristics vary across LIB types. Handheld electronics mostly use LIBs based on lithium cobalt oxide (LiCoO
2), which offers high energy density, but presents safety risks, especially when damaged. Lithium iron phosphate (LiFePO
4), lithium ion manganese oxide battery (LiMn
2O
4, Li
2MnO
3, or LMO) and lithium nickel manganese cobalt oxide (LiNiMnCoO
2 or NMC) offer lower energy density, but longer lives and inherent safety. Such batteries are widely used for electric tools, medical equipment and other roles. NMC in particular is a leading contender for automotive applications. Lithium nickel cobalt aluminum oxide (LiNiCoAlO
2 or NCA) and lithium titanate (Li
4Ti
5O
12 or LTO) are specialty designs aimed at particular niche roles. The newer lithium–sulfur batteries promise the highest performance-to-weight ratio.

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  • Production Capacity: 10000
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18650 li ion batteries 3 7v 2200mah

18650 li ion batteries 3 7v 2200mah
  • 18650 li ion batteries 3 7v 2200mah
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Approx. Price: Rs 60 / PieceGet Latest Price

Product Details:

Minimum Order Quantity100 Piece
Voltage3.7v
Capacity2200mah
Model Name/Number18650 2200mah
Weight45g
Battery TypeLithium-Ion
Usage/Applicationindustrial

Product Specification
Weight Around 45g
Energy 8.14Wh
Charging Voltage 4.2V
Nominal Capacity 2200mAh
Nominal Voltage 3.7V
Discharging Cut off voltage 3.0V
Max Charge Current 1C
Max Discharge Current 1C
Minimum Order Quantity 25 Piece
Product Description

60/- Approx for 500-1000 pieces

 

High Performance Battery. Short Circuit Protection. Over Temperature Protection.

Anti Overcharge and Over Discharge. Charge Equalization.

Automobile Level Power Cell.

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1S 3.7V 2A li-ion BMS PCM 18650 Battery Protection Board PCB for 18650 Lithium ion li Battery

1S 3.7V 2A li-ion BMS PCM 18650 Battery Protection Board PCB for 18650 Lithium ion li Battery
  • 1S 3.7V 2A li-ion BMS PCM 18650 Battery Protection Board PCB for 18650 Lithium ion li Battery
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Approx. Price: Rs 13 / PieceGet Latest Price

Product Details:

Minimum Order Quantity100 Piece
Part Number1s BMS Lithium Battery Protection Board
Battery TypeSTANDARD
Battery Capacity1s BMS Lithium Battery Protection Board
SizeSTANDARD
I Deal InNew Only
COLOURGREEN

Specifications: Overcharge detection voltage: 4.25 ± 0.05VOvercharge release voltage: 4.23 ± 0.05VOver discharge detection voltage: 2.45 ± 0.1VUpper limit continuous current: 2AOvercurrent detection current: 2.5ACharging voltage: 4.2VProduct Size: 30 * 3.7 * 2.2MMIC Components: DW01 + 8205A                     The main function:Overcharge protection, over discharge protection, short circuit protection, overcurrent protection. Wiring Instructions: B +:  Connected to the battery positive.B-:    Connected battery negative.P +:  For the battery pack output input positiveP-:    For the battery pack output input negative Package Included: 1 x 1S 3.7V 2A li-ion BMS PCM 18650 Battery Protection Board
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TP5100 2 Cells 8.4V/Single 4.2 V Lithium Lion Battery Charger Module 2 A 18650 Charging PCB

TP5100 2 Cells 8.4V/Single 4.2 V Lithium Lion Battery Charger Module 2 A 18650 Charging PCB
  • TP5100 2 Cells 8.4V/Single 4.2 V Lithium Lion Battery Charger Module 2 A 18650 Charging PCB
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Approx. Price: Rs 45 / PieceGet Latest Price

Product Details:

Minimum Order Quantity50 Piece
Voltage5V -12V
BrandCHINESE
Part NumberTP5100
Usage/ApplicationFOR CHARGING PURPOSE
POWER20V
MODEL NOTP5100

Product Specification
Model Name/Number BM056-TP5100-2A
Power 20V
Voltage 5V -12V
Brand Chinese
Usage/Application For charging purpose
Part no BM056-TP5100-2A
Minimum Order Quantity 50 Piece
Product DescriptionProduct description:

TP5100 is a double switch buck 8.4V, single cell 4. 2V lithium battery charge management chip. Its ultra-compact QFN16 package and simple external circuit, making TP5100 ideal for portable equipment so large current charging management applications. Meanwhile, TP5100 built-in input overcurrent, Undervoltage protection, over-temperature protection, short circuit protection, battery temperature monitoring, reverse battery protection.

TP5100 has 5V-18V wide input voltage, dual battery trickle charge into pre-charge, constant current, constant voltage three-phase, pre-charge current trickle charge current through an external resistor adjustment, the maximum charge current up to 2A. TP5100 with a frequency of 400kHz switching mode makes it possible to use a smaller outer Suo device and the large current charging still maintains a smaller amount of heat.

TP51OO built-in power PMOSFET, anti-intrusion circuit, so no anti-intrusion protection and another external Schottky diode.

Maximum Ratings:

- Static input supply voltage (VIN): 20V

- BAI: -8.4V-20V

- BAT Short-Circuit Duration: Continuous

- Operating environment Temperature range: -40 ??? -85 ???

- Storage temperature range: -65 ??? - 125 ???

Default shipping settings: 4.2V 2A. The board has an onboard LED and reserve position for external LED's
  • Charge module: Double 8.4v / single 4.2v lithium rechargeable single (Two batteries in Series or Single battery the module support both)

  • Charge current. 0. 1A - 2A; Wide operating voltage, maximum reach I8V - Red and green LED charge status indicator

  • Chip temperature protection, overcurrent protection, under-voltage protection - Battery temperature protection, reverse battery shutdown, short circuit protection

  • Maximum charge current: 2000mA; Chip Select SET Terminal: Short the terminal for 8.4V 2 Cell Setting, Default: Open Terminal 4.2V Charge Cut-off (Single Cell)

  • Switching frequency 400Khz, usable inductance 20uH and more - PWR_ON Power battery for switching control

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TP4056 - 1A - Li-Ion Lithium Battery Charging Module - Micro USB

TP4056 - 1A - Li-Ion Lithium Battery Charging Module - Micro USB
  • TP4056 - 1A - Li-Ion Lithium Battery Charging Module - Micro USB
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Approx. Price: Rs 18 / PieceGet Latest Price

Product Details:

Minimum Order Quantity100 Piece
Model Name/NumberTP4056 1A Li-Ion Lithium Battery Charging Module - Micro B USB
Battery Capacity4.2V
Voltage4.5 ~ 5.5V
Usage/ApplicationIN ALL THE ABOVE

The TP4056 1A Li-Ion Lithium Battery Charging Module  Micro B USB is a 3.7V lithium battery charger module has onboard Micro USB interface. With Micro-USB onboard connector, you can directly connect to computer USB port for battery charging. If USB is not available you can use an external source voltage at IN+/IN- pads, great for DIY projects. It is small size and lightweight.
Manufactured under fully machinery processing. Each module is tested OK before shipment from Robu.in so it has high reliability for the best performance. In conclusion, it is special design for a single lithium battery charging.
TP4056 Other features include the current monitor, under-voltage lockout, automatic recharge, and two status pin to indicate charge termination and the presence of an input voltage.
Note:

This breakout board does not have overcurrent protection.

Connect Ampere meter in series with 5V input end.

The charging current is best to be 0.37 times of the battery capacity,

Charging wire cant be too thin or too long while interfacing.

Make sure the board has good contact with the battery.

Chip at work about 60 degrees fever is normal.

Input reverse connection has no effect on the chip. Rather the output (batterys) reverse connection will burn out the chip.

We have 3 more such charging boards employing same TP4056 chip which are available at Robu.in and they are different according to the onboard USB port and current protection they provide,
1. TP4056 1A Lipo Battery Charging Board Micro USB with Current Protection2. TP4056 1A Li-ion Lithium Battery Charging Module  Mini USB3. TP4056 1A Li-ion Lithium Battery Charging Module with Current Protection  Mini USBFeatures :

Charging indicator: RED LED charging, BLUE LED full Charged

Charge Current: 1A (default), modify the onboard resistor to adjust the charging current according to the table below.

Use mature charging chip TP4056 for simple peripheral circuits, good protection performance, and high charging accuracy.

Fully machinery automated processing, all patch parts manufacturing.

Charging current can be adjusted by just changing the circuit boards fixed resistors. It can change the output to the 100mA-1000mA, very conveniently.

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Additional Information:

  • Production Capacity: 5000
  • Delivery Time: IMMEDIATE
  • Packaging Details: TP4056 1A Li-Ion Lithium Battery Charging Module ¿¿¿ Micro B USB
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Gautam Agarwal (Managing Partner)
SG Electro Components
Shri Electronic House
Koti, Hyderabad - 500095, Telangana, India


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