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Lithium Polymer LiPo Battery (3.7V, Single-Cell) Lithium Polymer LiPo Battery (3.7V, Single-Cell)
Lithium Polymer LiPo Battery (3.7V, Single-Cell) from ₹ 99.99 ₹ 199.00
We offer a wide range of single cell Lithium ion polymer (also known as 'lipo' or 'lipoly') batteries, that are thin, light and powerful. The output ranges from 4.2V when completely charged to 3.2V. While the nominal voltage of the battery remains at 3.7V, which is also a safe voltage to store the battery at.  The batteries have come with either a 2-pin JST-PH connector or "no connector" and include the necessary protection circuitry. The included protection circuitry keeps the battery voltage from going too high (over-charging) or low (over-use), which means that the battery will cut-out when completely dead at 3.0V. It will also protect against output shorts. However, even with this protection it is important to use a LiIon/LiPoly constant-voltage/constant-current charger to recharge and at a rate of 2A or less (500mA is best). We suggest our Micro Lipo charger, which has a 100mA default rate. You can also set the Micro Lipo to 500mA rate for a faster charge. NOTE: We can provide custom LiPo batteries for BULK orders on demand. Please contact us for a quote.  Physical Dimensions In order to facilitate accurate use of these batteries, and help the use with optimum enclosure design, we are providing below, the right cube size needed to house each battery: 30mAh: 15.40mm X 10.10mm X 4.10mm 50mAh:  16mm X 9.5mm X 3.8mm 160mAh: 20.30mm X 10.20mm X 4.10mm 180mAh: 26mm X 10mm X 2.4mm 250mAh: 35.50mm X 9.05mm X 4.0mm 300mAh: 26.8mm X 11.5mm X 3.7mm 350mAh: 31.70mm X 19.75mm X 4.40mm 400mAh (Square design): 30.60mm X 19.60mm X 4.50mm 400mAh (Narrow design): 46.80mm X 8.90mm X 4.80mm 450mAh (Narrow design): 43.00mm X 9.40mm X 4.80mm 500mAh: 37.50mm X 25.10mm X 3.95mm 1000mAh: 49.40mm X 32.20mm X 4.10mm 1,950mAh: 61.80mm X 43.40mm X 6.0mm 2,000mAh: 61.00mm X 50.00mm X 3.3mm 3,000mAh: 64.80mm X 49.50mm X 4.90mm 3,500mAh: 77.20mm X 63.10mm X 3.60mm     Tutorial
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18650 Li-Ion Battery with Protection (3.7V) - BIS Certified 18650 Li-Ion Battery with Protection (3.7V) - BIS Certified
18650 Li-Ion Battery with Protection (3.7V) - BIS Certified from ₹ 179.99 ₹ 229.99
These lithium-ion batteries come in a variety of configurations and capacities. The battery with a protection circuit provides over-voltage, under-voltage, and over-current protection. Yet, it is slim and easy to fit into many project cases. The included protection circuitry keeps the battery voltage from going too high (over-charging) or low (over-use) which means that the battery will cut out when completely dead at 2.5V. However, even with this protection, it is very important that you only use a LiIon/LiPoly constant-voltage/constant-current charger to recharge them and at a rate of 0.5C (1 Amp) or less.Additional safety notes: Do not use a NiMH/NiCad/lead-acid charger! Also, do not abuse these batteries, do not short, bend, crush, or puncture. Never charge or use unattended. Always inspect batteries and surrounding circuitry constantly for any damage, loose wiring, or the possibility of short circuits. As with all Lithium-ion polymer batteries and with any power source - they should be used by experts who are comfortable working with power supplies Specifications Dimensions: Button Top: 69.5mm Long X 18.4mm Diameter Wired: 66.5mm Long X 21mm Wide on one end X 18.6mm diameter 2600 mAh with Protection Nominal Capacity: 2600 mAh Minimum Capacity: 2500 mAh Nominal Voltage: 3.7V Charge Voltage: 4.2V Discharge Cut-Off Voltage: 2.5V Continuous Discharge Current (max.): 5A Operating Temperature: 0℃ - 45℃ Internal Resistance ≤ 40mΩ @ 1kHz AC 1800 mAh with Protection Nominal Capacity: 1800 mAh Minimum Capacity: 1750 mAh Nominal Voltage: 3.7V Charge Voltage: 4.2V Discharge Cut-Off Voltage: 2.5V Maximum Discharge Current: 2.5A Operating Temperature: 0℃ - 45℃ Internal Resistance ≤ 30mΩ @ 1kHz AC 1500 mAh with Protection Nominal Capacity: 1500 mAh Minimum Capacity: 1450 mAh Nominal Voltage: 3.7V Charge Voltage: 4.2V Discharge Cut-Off Voltage: 2.5V Maximum Discharge Current: 2.5A Operating Temperature: 0℃ - 45℃ Internal Resistance ≤ 20mΩ @ 1kHz AC
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Flat Top 18650 Li-Ion Battery without Protection (3.7V) - BIS Certified Flat Top 18650 Li-Ion Battery without Protection (3.7V) - BIS Certified
Flat Top 18650 Li-Ion Battery without Protection (3.7V) - BIS Certified from ₹ 129.99 ₹ 150.00
These lithium-ion batteries come in a variety of configurations and capacities. The battery with a protection circuit provides over-voltage, under-voltage, and over-current protection. Yet, it is slim and easy to fit into many project cases with a battery size of 18mm*65mm These batteries do not come with protection circuitry. It is very important that you only use a LiIon/LiPoly constant-voltage/constant-current charger to recharge them and at a rate of 0.5C (1 Amp) or less and add a separate protection circuitry.   If you want batteries with protection, you can buy one here!Additional safety notes: Do not use a NiMH/NiCad/lead-acid charger! Also, do not abuse these batteries, do not short, bend, crush, or puncture. Never charge or use unattended. Always inspect batteries and surrounding circuitry constantly for any damage, loose wiring, or the possibility of short circuits. Polarity matches all Adafruit LiPoly/LiIon chargers and boards, other brands may have reverse polarity and can destroy your battery. As with all Lithium-ion polymer batteries and with any power source - they should be used by experts who are comfortable working with power supplies Specifications 2600 mAh  Nominal Capacity: 2600 mAh Minimum Capacity: 2500 mAh Nominal Voltage: 3.7V Charge Voltage: 4.2V Continuous Discharge Current (max.): 5A Operating Temperature: 0℃ - 45℃ Internal Resistance ≤ 40mΩ @ 1kHz AC 2000 mAh Nominal Capacity: 2000 mAh Minimum Capacity: 1900 mAh Nominal Voltage: 3.7V Charge Voltage: 4.2V Continuous Discharge Current (max.): 3.8A Operating Temperature: 0℃ - 45℃ Internal Resistance ≤ 40mΩ @ 1kHz AC 1500 mAh Flat Top Nominal Capacity: 1500 mAh Minimum Capacity: 1450 mAh Nominal Voltage: 3.7V Charge Voltage: 4.2V Maximum Discharge Current: 1.5A Operating Temperature: 0℃ - 45℃ Internal Resistance ≤ 20mΩ @ 1kHz AC
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16340 Li-Ion Battery CR123A (1 piece) - BIS Certified 16340 Li-Ion Battery CR123A (1 piece) - BIS Certified
16340 Li-Ion Battery CR123A (1 piece) - BIS Certified from ₹ 279.99 ₹ 549.00
This lithium ion battery with capacities of 500mAh and 700mAh.  It is slim and easy to fit into many project cases. The batteries are unprotected and best work with out 16340 Battery Shield and 16340 Arduino Shield. Like most lithium-ion packs, the batteries we sell do not have thermistors built in. This is why we suggest charging at 1/2C or even less - 0.5A max in this case. Of course, you can charge at a lower rate - it'll just take a little longer to fill up.Additional safety notes: Do not use a NiMH/NiCad/lead-acid charger! Also, do not abuse these batteries, do not short, bend, crush or puncture. Never charge or use unattended. Always inspect batteries and surrounding circuitry constantly for any damage, loose wiring, or possibility of short circuits. Polarity matches all Adafruit LiPoly/LiIon chargers and boards, other brands may have reverse polarity and can destroy your battery. As with all Lithium ion polymer batteries and with any power source - they should be used by experts who are comfortable working with power supplies. NOTE: Batteries once sold are non-returnable and non-exchangeable. Specifications Storage Voltage: 3.85V - 3.95V Nominal Capacity: 900 mAh @ 0.2C discharge; 720 mAh @ 0.5C discharge Nominal Voltage: 3.7V Discharge Cut-Off Voltage: 2.75V Charge Voltage Limit: 4.2 ± 0.03V (0℃ - 45 ℃) Standard Discharge Current: 375mA (0.5C @  0℃ - 45 ℃) Maximum Charge Current: 750mA (1.0C) Maximum Discharge Current: 1.6A (2.0C) Internal Impedance ≤20mΩ at AC 1kHz Weight ~22.0g Tutorial
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TP4056 Lithium Battery Charger Module - ThinkRobotics.in TP4056 Lithium Battery Charger Module - ThinkRobotics.in
TP4056 Lithium Battery Charger Module ₹ 28.99 ₹ 102.00
100% brand new and high quality Charge module: Linear charging Current: 1A adjustable Charge precision: 1.5%. Input voltage: 4.5V-5.5V Full charge voltage: 4.2V LED indicator: Red is charging. Green is full charged. Input interface: Micro USB Working temperature: -10° to +85° Inversed polarity: NO Ampere meter can only be connected to 5v input end of the module. It is better that the charging current is 37% of the battery capacity. If you charge to the battery of 1000mAH, current of 400 is enough. The connection wire should not be too thick. Make sure the connect point is good. If the input voltage is too high, like 5.2v, the current will be less than 1000mA, it is normal. It is protection function, auto-substract the charging current to avoid burn damage to chip. NO Reveral polarity. Specifications Resources Datasheet Tutorial
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18650 Battery Shield 18650 Battery Shield
18650 Battery Shield from ₹ 249.99 ₹ 499.00
This module is a portable mobile power supply that supports 3V / 1A and 5V / 2.2A two kind of voltage outputs. 5V voltage output rated current is 2.2A, maximum support 3A current (not recommended for overload, easy to damage the module, speed up the service life), the output of current depends on the quality of the 18650 battery.Micro USB/Type-C charging current 600mA-800mA, supports up to two 18650 batteries. It is recommended to use two 18650 batteries, which can be longer. Special attention: the installation of the battery must be determined positive and negative, the board has been clearly marked positive and negative! Installation errors will burn out the module. Specifications Battery protection(Over charge or Over discharge) Micro USB/Type-C port Input Type-A USB Output 0.5A current charging 1 switch control USB output 5 -8V Input Voltage 3V & 1A Output 5V & 2A Output LED indicate(Green means full,Red means charging) 3V output port x5 5V output port x5 Be careful of "+" and "-", You should follow the direction of "+""-" on the PCB. If you put wrong direction, charging chip will be destroyed.
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USB DC 5V to DC 12V Step up Module - ThinkRobotics.in USB DC 5V to DC 12V Step up Module - ThinkRobotics.in
USB DC 5V to DC 12V Step up Cable Module from ₹ 195.99 ₹ 168.00
Details:Input voltage: DC 5VOutput voltage: DC 12VMax input current: 2.4AMax Output current: 500mA to 1000mA Specifications Tutorial
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18650 Lithim-Ion Battery Holder (3.7v - 7.4v) - ThinkRobotics.in 18650 Lithim-Ion Battery Holder (3.7v - 7.4v)
18650 Lithim-Ion Battery Holder (3.7v - 7.4v) from ₹ 52.99 ₹ 90.00
These battery holder cases can hold one or two 18650 battery and can be used as in both 3.7v and 7.4v setup. It can hold standard 18650 size batteries, either alkaline or rechargeable batteries, the pin design is great for easily soldering and connecting. Battery Type: 1 cell and 2 cell 18650 Battery Material: Plastic and Mental Color: Black Specification 18650 Battery Holder Leads: all AA battery case holder with leads, they are tinned wire end 18650 Battery Holder Wires Length: 5.9"/15cm 18650 Battery Holder Wires Diameter(count in the PVC isolation around the wire): 0.0393"/1mm 18650 Battery Holder Cable Color: red and black Battery Holder Pack Color: black Material of Battery Holder: plastic ABS Tutorial
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CN3065 18650 Li-ion Mini Solar Charger Board Module - ThinkRobotics.in CN3065 18650 Li-ion Mini Solar Charger Board Module - ThinkRobotics.in
CN3065 18650 Li-ion Mini Solar Charger Module ₹ 199.99 ₹ 320.00
This is a super mini Solar Lipo charger based on the CN3065 - a single lithium battery charge management chip. This Solar charger provide you with the ability to get the most possible power out of your solar panel or other photovoltaic device and into a rechargable LiPo battery. Set-up is easy as well, just plug your solar panel into one side of the Solar charger and your battery into the other and you are good to start charging! The output of the Solar Charger is intended to charge a single polymer lithium ion cell. The load should be connected in parallel with the battery. By default, the Solar charge comes set to a maximum charge current of 500mA with a maximum recommended input of 6V (minimum 4.4V). It's recommended that batteries not be charged at greater than their capacity rating. Features: Solar panel input: 4.4-6V Max charge current: 500mA Interface: 2-pin JST connectors(or PH2.0) Short circuit protection Continuous Charge Current Up to 500mA Battery status indication ( Red : Charging , Green: Charged ) Support USB Charge (Micro-USB Connector) Specifications Resources Datasheet Tutorial
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7.4V Rechargeable LiPo Battery
7.4V Rechargeable LiPo Battery ₹ 499.99 ₹ 599.99
Features Lightweight, long cycle life: recycle times is about 300 Low-resistance, high-reliability, and consistency Great value without the loss of performance Specification Voltage:7.4V Capacity: 2200 mAh Discharge(C):25C Connector Type: JST XH 2.54mm Dimensions: 50mm X 40mm X 10mm Weight:40g Package include 1x7.4V 700mAh Lipo Battery NOTE: Do not overheat, overcharge, physically stress of puncture the battery. Lithium batteries can be hazardous when used outside their normal operation. Batteries once sold are non-returnable and non-exchangeable.
3.7V LiPo Rechargeable Battery for RC Drone 3.7V LiPo Rechargeable Battery for RC Drone
3.7V LiPo Rechargeable Battery for RC Drone from ₹ 249.99
3.7V Lithium Polymer / LiPo Rechargeable Batteries for RC Drones. Specifications: Voltage: 3.7V  Capacity: 280mAh, 500mAh and 600mAh Battery Type: Lithium Polymer Output at Full Charge: DC 4.2V 2.0A Cells : 1 Size: 280mAh - 36mm X 21mm X 8mm 500mAh - 60mm X 18mm X 8.5mm 650mAh - 45mm X 25mm X 8.5mm 600mAh -  44mm X 25mm X 9mm 750mAh- 58mm X 18mm X 7.5mm NOTE: Batteries once sold are non-returnable and non-exchangeable.
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Type-C USB 5V 2A Battery Charging Discharging Boost Module Type-C USB 5V 2A Battery Charging Discharging Boost Module
Type-C USB 5V 2A Battery Charging Discharging Boost Module ₹ 119.99 ₹ 199.99
Specifications: Input voltage range: 5 ~ 5.5V Charging cut-off voltage: (4.2v/4.35v) ± 0.5% Charging current: 2.4a ± 5% Boost output voltage: 5V ~ 5.15v (line loss compensation) Boost output voltage ripple: 100mV Boost output current: 2A Boost conversion efficiency: 92.5% (3.6V input, 5v2a output) Static current at battery end: < 30uA Function: When the load current is less than 50mA continuously, the output will be turned off. It supports the external key, which is connected to the K point and the output negative pole. Short press to turn on the power display and turn on the 5V output. Two consecutive short presses will turn off the power display and turn off the 5V output. When the charging current drops to 100mA after reaching the final floating charging voltage, the charging cycle will be automatically terminated. When the battery voltage drops below 4.1V, the charging cycle starts again. When the battery voltage is lower than 2.8V, the battery will be pre charged with a current of 180mA. The usb-a base welding position is provided on the back of the product, which can be installed manually. It supports discharging while charging. Package includes: 1x Type-C USB 5V 2A Boost Converter
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18650 Battery 5V 1.8A Power Bank Charger Module 18650 Battery 5V 1.8A Power Bank Charger Module
18650 Battery 5V 1.8A Power Bank Charger Module ₹ 229.00 ₹ 349.00
A modular charging / discharging control board for 3.7V Lithium Battery powered mobile power banks.  Output: DC5V/2A max, input DC5V/1A, Android line interface Battery voltage: 3.7-4.2 lithium battery B- Negative  B+Positive Size: 7.1x1.6cm/2.80x0.63inch Note: the battery must be in parallel rather than in series. Test voltage before installation. One bad battery will affect the whole group battery. Recognize the positive and negative. If you put them in the wrong position, mainboard IC will be destroyed. To avoid damaging the motherboard, exposed part of the wiring must be wrapped well! Specifications   Tutorial
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AA Battery Holder with optional 5.5mm Plug and Switch AA Battery Holder with optional 5.5mm Plug and Switch
AA Battery Holder with optional 5.5mm Plug and Switch from ₹ 20.99 ₹ 99.99
We offer a variety of AA Battery Packs ranging from Single AA Battery Holder to 8 AA Battery Holder. Make a portable power brick. Use Alkaline AA's for up to 12V 3000-4000mAh power supply, or rechargeable NiMH for 2000mAh 9.6V supply. Either one is good for running electronics that have a 5V voltage regulator (thus requiring a 7V+ supply) or perhaps some motors or solenoids.Perfect for portable Arduinos, motors, solenoids, 12V LED strips, etc. An On/Off switch lets you control the power right at the source without unplugging. Batteries not included, may or may not include screws. Details: Dimensions: 127mm x 71mm x 19mm / 5" x 2.8" x 0.76" Weight (without batteries): 75g Specifications Tutorial
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1.5A Multi-function Mini Boost Step Up Module 1.5A Multi-function Mini Boost Step Up Module
1.5A Multi-function Mini Boost Step Up Module ₹ 49.99 ₹ 79.99
Input voltage range: 2.5V~VOUT-0.5V The output voltage can be set to 5V/8V/9V/12V, the default is 12V Output performance: Take 3.7V lithium battery input as an example, it can output 5V 1.2A, 8V 0.7A, 9V 0.6A, 12V 0.5A. Make sure that the input current and output current does not exceed 1.5A. Voltage setting description The front side of the PCB can be seen with the words A and B. The output voltage can be changed by using the soldering iron to change the pad on and off. In the following table, 0 means the pad is disconnected and 1 means the pad is connected.A   B   VOUT0   0   5V0   1   8V1   0   9V1   1   12VThe pad next to the LED indicator can also be turned off to turn off the indicator. Product size: 22mm × 11mm × 3.6mm

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