Collection:
Batteries & Chargers
47 products
18650 Li-Ion Battery with Protection (3.7V) - BIS Certified
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 s...
33% Off
Flat Top 18650 Li-Ion Battery without Protection (3.7V) - BIS Certified
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 s...
62% Off
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16340 Li-Ion Battery CR123A (1 piece) - BIS Certified
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 163...
17% Off
7.4V Rechargeable LiPo Battery
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
Capa...
72% Off
TP4056 Lithium Battery Charger Module
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. Gr...
40% Off
Type-C USB 5V 2A Battery Charging Discharging Boost Module
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 volt...
41% Off
18650 Lithim-Ion Battery Holder (3.7v - 7.4v)
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, th...
Single 3.7V Lithium Battery Capacity Indicator
Battery type electricity quantity screen
Wide fields of application: lithium battery
Method of use: connect the display plate Positive and negative port with the tested battery Positive and neg...
38% Off
CN3065 18650 Li-ion Mini Solar Charger Module
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 ...
40% Off
CR123A / 16340 Battery Holder
This battery holder case can hold one 16340 battery and can be mounted on a PCB as part of the project. It can hold standard 16340 size lithium ion batteries, either alkaline or rechargeable batter...
79% Off
AA Battery Holder with optional 5.5mm Plug and Switch
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 recha...
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3.7V LiPo Rechargeable Battery for RC Drone
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...
53% Off
Banana Battery Bullet Connector Male Female Pair
Made of high-temp Nylon and gold plated spring connectors, both included in the injection mould at the time when forming the connector.
These connectors ensure a solid high-amp connection, perfect ...
41% Off
ZB2L3 18650 Battery Capacity Tester 1.2V 12V - External Load Discharge
Details:
Supply voltage: DC4.5-6V (micro USB connector)
Operating current: less than 70mA
Discharge voltage: 1.00 V-15.00 V 0.01 V resolution
Termination voltage range: 0.5-11.0 V
Supported by cu...
50% Off
3.7V Universal Lithium Battery USB Charger
Use this compact LiPo/Li-Ion charger to charge your RC drone batteries easily. Offers CV/CC configuration to charge LiPo batteries of up to 2500mAh. Buy this with our BIS Certified LiPo batteries f...
60% Off
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HIW 6F22 9V Battery pack of 2
9V Hi-Watt Battery , This battery is a high capacity & low cost solution for many electronic devices. It is used with its specific battery snap,The battery clip can be used to power LED's or o...
30% Off
Dual USB 5V 1A 2.1A 18650 Battery Charger Module with LCD Display
Dual USB Charging Control Board for mobile power banks. The LCD Display module provides charge status. The module provides overload protection, over-discharge protection and overcurrent protection...
77% Off
BMS Li-ion /LiPo Lithium Battery Charger Protection Board
BMS 2S 20A
PCB Size: 45mm X 15mm X 3.4mm
Charging Voltage: 8.4V to 9V
Continuous Discharge Current: 20A with proper cooling
Continuous Charge Current: 10A
For 7.4V nominal voltage Lithium batteri...
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Gens ACE High Discharge Lipo Battery 2S 7.2V
Gens ACE High Discharge Lipo Battery 2S 7.4V
Gens ace lipo battery packs have remarkable stacking technology which enables high current capacity cells. With High discharge performance and high ener...
65% Off
CR2032 Button Coin Cell 6V Lead ON/OFF Switch (1 Piece)
Compact design
Holds Two CR2032 coin batteries
(Black) High Quality Plastic
Perfect for soldering
On and Off Switch
Perfect for robotic ,electronic, and restoration projects. (Batteries not includ...
21% Off
LiPo/Li-ion Battery checker
This Lipo Low Voltage Alarm can be used to get the voltage from a lipo battery. It connects to the lipo battery's balance plug and outputs the voltage of the induvidual cells and the total voltage...
43% Off
9V DC Battery Connector (Pack of 2)
9V Battery connector is used to connect any 9V battery to a circuit. This is the best solution to have a safe and reliable power delivery perfect for project prototypes.
Features:
+/- prominent c...
26% Off
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Dual 16340 Battery Shield for Arduino
The mobile power is stacked on the for Arduino board and powered via the 5V/GND pin. It has a USB-A output interface that you can use to connect to other devices using a USB cable. The charging int...
58% Off
XT60 Series / Parallel Combination Cable
Category: Parallel Adapter Connectors: (1) Male / (2) Female ¨C XT60 / (2) Male / (1) Female ¨C XT60
Wire Length: 10CM Wire Gauge:14AWG Used For: Wire 2 Batteries in Parallel / Double Capacity
Pack...
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