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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US$11.60

3V-36VDC Automotive Voltage Circuit Probe Tester Pen.

 

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US$4.50

TEC4056 TP4056 Charger Module Micro-USB 18650 4.2V lithium battery charger Non-Protection Board Module.

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US$8.87
QC3.0 QC2.0 Single USB Type-C Mobile Phone Quick Charge Adapter, DC7.1V-32V 3A 30W, Step Down Module.
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US$9.05
QC3.0 QC2.0 Single USB Type-C Mobile Phone Quick Charge Adapter, DC7.1V-32V 3A 30W, Step Down Module.
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US$7.96
QC3.0 QC2.0 Single USB Type-C Mobile Phone Quick Charge Adapter, DC7.1V-32V 3A 30W, Step Down Module.
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US$1.76
This is a 4-Cell AA Battery Holder with Female Dupont Jumper Wires.  Great for plugging directly into a 2-pin male header on a breadboard.  
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US$58.92
The iMAX B6AC V2 can charge and discharge NiMH, NiCd, Pb, LiPo, Li-ion, and LiFe batteries with individual cell balancing for up to 6 lithium cells. It features a built-in adapter that can be powered from 100 V to 240 V AC, or it can alternatively be powered via an 11 V to 18 V DC input.
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US$27.07
Mini UPS expansion board for easy soldering or integration into mobile robots and industrial control equipments. I2C bus communication, monitoring the batteries voltage, current, power, and remaining capacity in real time. Onboard multiple function pins, provides two charging and discharging methods via pads and pin headers. Multiple battery protection circuits: over charge/discharge protection, over current protection, short circuit protection, and reverse protection, along with the equalizing charge feature, more safe and stable.
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US$3.59
This battery holder can hold 6 AA battery which can make 7.2 V rechargeable battery pack from NiMH / NiCd cells or 9V battery pack from alkaline cells. It comes with a 15mm (0.59") Red & Black Wires with side by side connection.
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US$2.72

Small pack of 5 AG0 batteries.

Specifications: Type: Alkaline. Voltage: 1.50V.  Size: 5.8 x 2.1mm (D x H). 0% mercury content.

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US$2.72

Small pack of 5 AG1 batteries.

Specifications: Type: Alkaline. Voltage: 1.50V.  Size: 5.8 x 2.1mm (D x H). 0% mercury content.

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US$2.72

Small pack of 5 AG2 batteries.

Specifications: Type: Alkaline. Voltage: 1.50V.  Size: 7.9 x 2.6mm (D x H). 0% mercury content.

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US$2.72

Small pack of 5 AG3 batteries.

Specifications: Type: Alkaline. Voltage: 1.50V.  Size: 7.9 x 3.6mm (D x H). 0% mercury content.

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US$2.72

Small pack of 5 AG4 batteries.

Specifications: Type: Alkaline. Voltage: 1.50V.  Size: 6.8 x 2.6mm (D x H). 0% mercury content.

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US$2.72

Small pack of 5 AG7 batteries.
Specifications: Type: Alkaline. Voltage: 1.50V.  Size: 7.9 x 5.4mm (D x H). 0% mercury content.

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