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Batteries/Chargers/Holders

 

9v 800 mAh lithium USB Rechargeable Battery

Shaped like a normal 9v battery this unit provides approximately 8.2v at full charge and operates like any normal 9v battery cell. The only exception is that this unit is rechargeable! Plug in a micro USB port in the back to charge with your computer, the side indicator will show you the current charge of the unit. Please do take precaution and prevention from wire shortage and paying attention to polarity. Lithium batteries can explode from pressure, heat or voltage short.

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IMAX B6 LiPro Balance Charger + AC-DC Adapter

It is a very advanced smart charger for your LiPo/LiFe, NiCd and NiMH Batteries, capable of  managing 6S Li-ion/LiPo/LiFe and 15S NiCd/NiMH. The Display and straightforward controls make charging high volatile batteries safe and easy. Simply plug in a 12v DC power source up to a maximum of 5A on the right side and connect your battery with the balance cells (if needed) on the left side.

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Newest Items First
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30-AAA-4 Heavy Duty General Purpose Battery
US$2.09
This economical set of four AAA batteries provide the hobbyist and student with a practical source of portable power for electronics projects.
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150-930 9 Volt Battery Holder w/Wire Leads
US$1.25
This 9 volt battery holder box socket with mounting holes and wire leads provides an easy to install permanent mount for any electronic or robotics project that uses a 9 volt battery. The 9 volt battery just snaps into the contacts on the holder and is securely held in place by a clip.
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BAT-H-2AAA-PMS 2-Cell Panel Mount Enclosed AAA Battery Holder with Switch
US$1.77
This is a simple PANEL MOUNT battery holder designed for two AAA batteries. What set this apart from the other holders is the included ON-OFF switch to converse battery lifespan. Connections by solder tabs.
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BAT-C-01 T-Shaped 9-volt Battery Clip and Battery holder to 2.1mm DC plug
US$1.81
This simple cable allows users to connect 9v batteries to any 2.1mm DC barrel jacks. Great for powering Arduino Microcontroller with a 9v Battery. The T-Shaped connector for the 9V battery means less stress when you want to disconnect the adapter from the battery.
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BAT-H-02, 9-Volt Battery Holder, 9-Volt Battery Clip to 2.1mm DC plug
US$2.79
This simple holder allows users to connect 9v batteries to any 2.1mm DC barrel jacks. Great for powering Arduino Microcontroller with a 9v Battery. The plastic holder also has three holes for inserting M3 screws or M2.5 screws to mount onto any surface!
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PRT-13854 850mAh Lithium Ion Battery
US$13.93
These are very slim, extremely light weight batteries based on Lithium Ion chemistry. Each cell outputs a nominal 3.7V at 850mAh! Comes terminated with a standard 2-pin JST-PH connector - 2mm spacing between pins. These batteries require special charging. Do not attempt to charge these with anything but a specialized LiPo charger. Battery includes built-in protection against over voltage, over current, and minimum voltage.
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L828 12V Alkaline Battery
US$2.59
12V Remote Alkaline Battery. Manufacturer part numbers: 27A, CA22, GP27A, MN27, G27A, A27, 12V Battery. Large capacity, balanced discharge, long service life, easy installation. Applications: Keyless car remote, doorbell, laser pens, etc. Shelf life: 2 years (not printed on battery). This is the 12V replacement battery for the 433MHz Remote Control WIFI-SONOFF- R. The WIFI-SONOFF- R is used with the WIFI-SONOFF Relay.
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BAT-H-18650-4 4x 18650 Battery Holder with Wires
US$4.89
This unique product is based on a regular 18650 battery holder that can house up to four batteries. The leads are soldered at the ends allowing users to short the cable to create parallel 18650 battery banks or can be easily de-soldered and changed to create a series power bank. Please make sure to not accidently short the batteries as they are lithium based and can exploded when not connected correctly or improperly handled.
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BAT-H-18650-2 Dual 18650 Battery Holder with leads
US$3.18
This unique product is based on a regular 18650 battery holder that can house up to two batteries. The holder has one contact plate in the inside allowing users to connect in series or parallel. Please make sure to not accidently short the batteries as they are lithium based and can exploded when not connected correctly or improperly handled.
Delivery within 2-3 weeks
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BAT-PB-02 12VDC 2.4A 8000mAh Rechargeable Lithium Power Bank with 2.1mm DC charge/discharge socket
US$54.55
This rechargeable battery bank provides 10.8-12vdc output and has a capacity of 8000mAh. The output voltage is not stable, however using a voltage regulator you can get a solid 12vdc output. The battery is heavy and acts like a power bank. Two leads act as charge and discharge, use either leads for one function only at a time. The leads on the battery bank are 2.1mm dc barrel connectors female and male. The battery bank also has a switch to limit the battery usage when storing. The battery takes approximately 8 hours to charge fully. This unit comes with the charger!
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BAT-CHARGER5 7.4v-11.1v LiPo 2-3s (cell) Balance charger
US$19.95
This compact device is a balance charger that can safely charge any 7.4v or 11.1v LiPo batteries. The system will shine a green light to indicate fully charged or a red light to indicate charging in process. There are two ports allowing users to connect either a 2 cell or 3 cell balance charger connector. The device can charge each cell at a rate of 800mA and operates from 110-240VAC.
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BAT-BAG Fire Proof Li-Po/LiPo Safety Bag
US$12.53
This bag is designed for safely Charging/Discharging or storing your Li-Po batteries. While Li-Po fires are a rare occurrence, they can do a lot of damage in a short amount of time. This product has two slots on the side which allows the charging cable to slide in and the smoke to escape. It will prevent and smother flames and prevent fire from burning any other equipment.
Delivery within 2-3 weeks
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BAT-PB-4AA Portable 4x AA Battery Holder Power Bank with LED
US$11.13
This device allows users to insert 4x AA batteries by opening the hinge cover and use the USB port to charge their smartphones. It also comes with a switch to set in neutral and to turn on or off the LED. Replace the batteries and charge them externally when needed. It makes for a universal and easy to carry emergency charger.
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BAT-CAB-8 8 in 1 Battery Charging Cable T/EC3/JST/Lead/TRX/XT60/FUTABA/TAMIYA to Bullet Connector
US$18.13
Instead of fumbling around for connectors to attach to your charging station, this cable makes it easy and simple to connect your battery. From one end it offers the 3.5mm Bullet connector that connects into your charging station. The other end offers 8 connectors that you can only connect 1 battery at a time to charge. Do not connect two or more batteries at the same time or it will short circuit.
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PRT-13856 6Ah Polymer Lithium Ion Battery
US$52.06
These are very compact batteries based on the new Polymer Lithium Ion chemistry. This is the highest energy density currently in production. Each cell outputs a nominal 3.7V at 2000mAh! This solid 3 cell pack (6Ah) comes terminated with a standard 2-pin JST-PH connector - 2mm spacing between pins. Do not attempt to charge these with anything but a charger specifically designed for Lithium Ion batteries.
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