Chargers and Transformers

We sell chargers for all the batteries we carry. Follow this link, to view the batteries we carry. We feature SLA/lead acid chargers, Li-ion, and LiFePO4 chargers, NiMH chargers, NiCad chargers, and wallwart transformers.

We carry Sealed Lead-Acid batteries and charges all the way to LiFePO4 Batteries and chargers with everything in-between. All our batteries and chargers are intended for powering your robot.


12VDC 1000mA AC Power Transformer
12VDC 1000mA AC Power Transformer

12VDC 1000mA AC Power Transformer. The output plug is 2.1mm x 5.5 female center positive...

Product Code: TE-034-012

5 In stock

$12.54

12VDC 100W Switching Power Supply - ON SALE
12VDC 100W Switching Power Supply - ON SALE

This is a perfect power source for the AstroFlight 112 Charger. It has 12V output @ 9A continuous...

Product Code: TE-038-000

4 In stock

$27.00 $64.74

AstroFlight 112 Deluxe Charger/Discharger
AstroFlight 112 Deluxe Charger/Discharger

This charger replaces the AstroFlight 110D. This Deluxe Digital Peak Charger/Discharger can charge a..

Product Code: TE-073-112

1 In stock

$172.80

Automatic 24V 2A Lead Acid Battery Charger
Automatic 24V 2A Lead Acid Battery Charger

This Charger is designed for charging a 24V lead acid battery with 2A current. The charger will wor..

Product Code: TE-213-024

29 In stock

$40.74

Automatic 24V 5A SLA Battery Charger
Automatic 24V 5A SLA Battery Charger

This Charger is designed for charging a 24V lead acid battery with 5A current. The charger will work..

Product Code: TE-404-024

13 In stock

$64.32

Battery Balance Charger - 3S 4S 3000mah RC LiPO w/ LED Screen
Battery Balance Charger - 3S 4S 3000mah RC LiPO w/ LED Screen

Model:A400 Weight: about 195g Size: 98*60*28mm Input voltage: 100V-240V AC Battery Type: 3s/4s (..

Product Code: TE-356-000

46 In stock

$28.90

Grab Bag of 12V power supplies - 3 Pack
Grab Bag of 12V power supplies - 3 Pack

We have a bunch of power supplies laying around. This is a bag of 3 randomly selected 12VDC power su..

Product Code: U-080-012

In stock

$4.80

Grab Bag of 9V power supplies
Grab Bag of 9V power supplies

We have a bunch of power supplies laying around. This is a bag of 3 randomly selected 9VDC power su..

Product Code: U-080-009

In stock

$4.80

Grab Bag of Random Power Supplies
Grab Bag of Random Power Supplies

We have a bunch of power supplies laying around. This is a bag of 5 randomly selected power supplies..

Product Code: U-080-MISC

In stock

$4.80

PowerBotix Battery Input Module - ON SALE
PowerBotix Battery Input Module - ON SALE

By connecting to two banks of batteries the Battery Input Module in effect provides uninterrupted po..

Product Code: TE-148-000

5 In stock

$320.00 $515.48

PowerBotix Motor Power Module - ON SALE
PowerBotix Motor Power Module - ON SALE

The module has a pair of terminals to connect to the Battery Input Module.  These are in parallel an..

Product Code: TE-149-000

4 In stock

$65.00 $103.49

Robopads Charging System
Robopads Charging System

Roboteq's RoboPads charging contact system offers precision, high current charging solutions for mob..

Product Code: TE-385-000

Limit 2 per customer Contact us for higher quantities.

$643.50

Smart Charger Extra Temperature Sensor
Smart Charger Extra Temperature Sensor

Temperature sensor fow use with Smart Chargers...

Product Code: TE-107-000

9 In stock

$3.00 $4.99

Smart Charger for 11.1V Li-ion/Polymer Battery, 0.8A
Smart Charger for 11.1V Li-ion/Polymer Battery, 0.8A

The charger is a smart battery charger designed to charge 11.1V Li-Ion/Polymer battery with capacity..

Product Code: TE-140-111

13 In stock

$40.92

Smart Charger for 11.1V Li-ion/Polymer Battery, 1.8A
Smart Charger for 11.1V Li-ion/Polymer Battery, 1.8A

Intelligent charger designed for all types of 11.1V (3 cells) Li-ion battery packs including polymer..

Product Code: TE-120-111

27 In stock

$58.10

Smart Charger for 12.8 LiFePO4 Battery Packs, 3A
Smart Charger for 12.8 LiFePO4 Battery Packs, 3A

This Smart Charger is designed for rapidly charging capacity > 3Ah 12.8V(4 Cells) LiFePO4 batteries...

Product Code: TE-141-012

14 In stock

$70.28

Showing 1 to 16 of 28 (2 Pages)