This battery checker is designed for NiCD, NiMH and Alkaline batteries, but we do not recommended it solely for rechargeable batteries because to give an accurate reading of the charge level for rechargeable batteries the tester must send a small "load" current to the battery and this tester does not have that feature. This Battery Checker is a very handy device to quickly check the amount of char... more...

This battery checker is designed for NiCD, NiMH and Alkaline batteries, but we do not recommended it solely for rechargeable batteries because to give an accurate reading of the charge level for rechargeable batteries the tester must send a small "load" current to the battery and this tester does not have that feature. This Battery Checker is a very handy device to quickly check the amount of charge remaining in disposable batteries (alkaline, heavy duty, etc.) and can certainly be used for rech   less...

This is an amazing little battery tester. It has the ability to test the charge level of all the standard cell sizes of both alkaline and NiMH batteries. Lots of battery checkers can check alkaline batteries but checking the charge level of an NiMH battery requires a specialized tester like this microprocessor controlled Multi Battery Tester. Previously available only in a large size this new mini... more...

This is an amazing little battery tester. It has the ability to test the charge level of all the standard cell sizes of both alkaline and NiMH batteries. Lots of battery checkers can check alkaline batteries but checking the charge level of an NiMH battery requires a specialized tester like this microprocessor controlled Multi Battery Tester. Previously available only in a large size this new mini-size tester is less than half the price. Testing capability: AAA, AA, C, D, Rechargeable NiMH batte   less...

These handy adapters allow you to use a smaller size battery as a larger battery and are sometimes called battery upsizers or up-sizers. The adapter kits come in a package of two adapter sets - one adapter set is shown in the picture above. Although they are difficult to describe, they are very easy to use. Simply slide a smaller battery into the larger size shell, like Russian matryoshka (nesting... more...

These handy adapters allow you to use a smaller size battery as a larger battery and are sometimes called battery upsizers or up-sizers. The adapter kits come in a package of two adapter sets - one adapter set is shown in the picture above. Although they are difficult to describe, they are very easy to use. Simply slide a smaller battery into the larger size shell, like Russian matryoshka (nesting) dolls. The smaller battery can now be used in place of a larger size battery. Each kit contains tw   less...

Features of the EC-741 Battery Tester: Instant and Precise Enables the user to check remaining power inside a battery at a glance with 5-LED fuel gauge. (See Instructions for the EC-741 battery tester) Smart Circuitry + Universal Design Compatible with both RECHARGEABLE and PRIMARY AA, AAA, 9V, CR-V3 and 2CR5 NiMH , NiCD, and Lithium batteries. Microprocessor Controlled Capable of detecting batter... more...

Features of the EC-741 Battery Tester: Instant and Precise Enables the user to check remaining power inside a battery at a glance with 5-LED fuel gauge. (See Instructions for the EC-741 battery tester) Smart Circuitry + Universal Design Compatible with both RECHARGEABLE and PRIMARY AA, AAA, 9V, CR-V3 and 2CR5 NiMH , NiCD, and Lithium batteries. Microprocessor Controlled Capable of detecting battery voltage automatically. Use on Rechargeable Batteries as well as Standard alkaline or other battery   less...

Four independent charge channels It's like having four charger-analyzers for AA and AAA NiMH / NiCD batteries. Large backlit LCD display Digitally displays capacity, voltage, time and current. 29 selectable charging and discharging rates. Charging current from 0.2A to 2.0A and discharging current from 0.1A to 1.0A in 0.1A increments. Five modes of operation 1. Charge: Recharges the battery at the ... more...

Four independent charge channels It's like having four charger-analyzers for AA and AAA NiMH / NiCD batteries. Large backlit LCD display Digitally displays capacity, voltage, time and current. 29 selectable charging and discharging rates. Charging current from 0.2A to 2.0A and discharging current from 0.1A to 1.0A in 0.1A increments. Five modes of operation 1. Charge: Recharges the battery at the selected rate. Suitable for batteries used frequently. 2. Refresh & Analyze: Charges the battery, re   less...