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General Purpose Battery Testers

Shop the best prices on 7,852 great value general purpose battery testers. Shopping for general purpose battery testers is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, GreenZech, Ebox and more. Buy general purpose battery testers online safely with Fruugo, with secure payment and fast shipping to Canada.

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1 - 32 of 3,200
WiFi Tuya 200V 50A DC Electronic Load USB Tester High Resolution Battary Capacity Monitor Charging Discharge Tools 450W
$179.00 Save $90.00 RRP: $269.00
EBC-A05+ Electronic Load Tester Charger 5V Output for Mobile Phone Batteries and Computers Battery Capacity Power US
$109.00 Save $50.00 RRP: $159.00
TR24 DC 8-80V 50A Coulometer Waterproof Battery Capacity Indicator Professional Battery Tester Amme
$84.00 Save $35.00 RRP: $119.00
For M12 Converter Adapter 30A Fuse for Milwaukee 12V Lithium Battery External Power Supply DIY Connector Bracket Holder
$15.95 Save $7.00 RRP: $22.95
BT-168 AA/AAA/C/D/9V/1.5V batteries Universal Button Cell Battery Colour Coded Meter Indicate Volt Tester Checker BT168 Power
$12.95
MECHANIC MAX20 Battery Fast Charging Activation Test Board for IPhone 8-16 Series Android Repair Bat
$23.95
4X 12V 24V 48V 60V 84V IP67 Battery Capacity Voltage Meter with Backlight LCD and Low-Voltage Alarm for Lithium unbrand
$45.95 Save $28.05 RRP: $74.00
4X ZB2L3 18650 Battery Tester External Load Discharge Type 1.2-12V Battery 18650 Equal Capacity Tester Discharge Meter unbrand
$13.95 Save $7.00 RRP: $20.95
MECHANIC MAX20 Battery Fast Charging Activation Test Board for IPhone 8-16 Series Android Repair Battery Activation Test Tool
$24.95 Save $16.00 RRP: $40.95
Single Phase Energy Meter 2 Wire Current Voltage Meter LED Digital Voltmeter Ammeter AC60‑500V 0‑100A
$23.95 Save $18.00 RRP: $41.95
USB Multi-Function Digital Display DC Voltage Ammeter Power Meter DC 3.2-30V 0-5A Voltmeter Charger Capacity Tester
$19.95
18650 21700 4-Channel Battery Tester Type-C LCD Display Battery Capacity Tester MAh Lithium Battery Detection Module
$25.95
EL15 DC Electronic Load 150W Battery Capacity Tester Mini Programmable Power Supply Checker Constant Current Voltage
$149.00
Feature: 1. [Custom Display] Universal version of the battery power display indicator, 4 display sta
$17.95 Save $5.00 RRP: $22.95
Product description: Professional RC Watt Meter is an excellent addition to your RC hobby, DC circui
$27.95 Save $8.00 RRP: $35.95
Feature: 1. DIFFERENT COLOR DISPLAY: LCD screen with instant readout. The battery's reading value wi
$15.95 Save $5.00 RRP: $20.95
2pcs Dock Test Board USB 5 Pin Battery Power Charging Port Easy Test Repair for Android Type C Phone
$14.95 Save $5.00 RRP: $19.95
USB Adjustable Constant Current Electronic Load Battery Capacity Tester Module 185W 20A
$84.00 Save $25.00 RRP: $109.00
C019 Wired Telephone Phone Line Tester Lineman Butt Test Check Connector Cable Tool Blue Grey
$27.95 Save $8.00 RRP: $35.95
FX25 4A Electronic Load Battery Capacity Tester Constant Current Electronic Load USB Power Detector Adjustable Resistor
$21.95
DC 12V 24V 36V 72V Battery Capacity Voltage Meter Battery Capacity Gauge Indicator Battery Indicato
$16.95 Save $7.00 RRP: $23.95
802 High Precision Test Pencil Electric Voltage Detector Tester Pen 48-1000V/12-1000V (Red)
$13.95 Save $4.00 RRP: $17.95
HDC-085C DC 4.5-50V 0-12A PD3.1 Multi-Function Digital Display Voltage Ammeter Meter Type-C Cell Phone Charging Tester
$18.95 Save $18.00 RRP: $36.95
Universal Battery Tester for C,AA,AAA,D,N,9V 6F22 Batteries
$8.95 Save $8.00 RRP: $16.95
Electronic Load Resistor Usb Interface Discharge Battery Test Led Display Fan Adjustable Current Voltage 25W/35W(Ld35)
$18.95 Save $18.00 RRP: $36.95
OSS TEAM 2Pcs Micro-USB PCB Test Board Charging Dock Flex Tester for Andorid Mini Type-C USB3.1 Smartphone Repair Connector
$7.95 Save $9.00 RRP: $16.95
Electric Drill Battery Indicator LED Display for Makita 18V /21V Lithium Batteries 18650 Capacity Visual Tool
$5.95 Save $7.00 RRP: $12.95
2.4-in High-Definition Color Screen DC Numerical Control Electronic Load Tester, DC0-150V, 20A, 150W Anti over Power(US)
$84.00 Save $45.00 RRP: $129.00
18650 Lithium Battery Capacity Tester Automatic Internal Resistance Tester MAh Digital Battery Power Detector Module unbrand
$29.95 Save $21.00 RRP: $50.95
5PCS 1S 3.7-4.2V Ternary Lithium Battery Capacity Indicator Module Mini LED Light Display Battery Power Tester unbrand
$7.95 Save $5.00 RRP: $12.95
3X RC Cellmeter 8 Digital Battery Capacity Checker Controller Tester Voltage Tester for Li-Ion NiMH Nicd Cell Meter Blue unbrand
$34.95 Save $24.05 RRP: $59.00
ATORCH Battery Capacity Tester WiFi Coulomb Meter 500A Volt-Ammeter Power Battery Monitor with 80A Relay for 0-420V Battery unbrand
$79.00 Save $60.00 RRP: $139.00