>>>OVERVIEW

JJC JBC Series Battery Case with Battery Tester is designed for organizing and storing batteries (Item on sale is the case ONLY, batteries are NOT included).

>>>FEATURES

1. Organizes and holds batteries.

2. Made of high-impact ABS plastic material, sturdy and durable, effectively bears the weight of full battery.

3. Silicone O-ring seal ensures a dry and safely protected inside.

4. Custom fit batteries holder neatly holds the batteries snugly in place within the slots, offers the utmost in protection.

5. Inside lid and bottom EVA foams are for sound absorption, better protects both terminal ends of each inserted battery from scraping.

6. Ergonomic design lock, convenient to open and close.

7. Includes a detachable battery tester, works for AA/ AAA batteries; handy and easy to use.

>>>CAPACITY

1. JBC-34AK(Include battery tester) Stores AA x20 and AAA x14;

2. JBC-28AA(Include battery tester) Stores AA x28;

3. JBC-44AAA(Include battery tester) Stores AAA x44;

4. JBC-20X18650(Not include battery tester) Stores 18650 x20.

>>>Q&A

Q1: Is the battery storage box waterproof?

A1: Yes, with a silicone O-ring seal inside, the case is water-resistant and can effectively keep dust free.

Q2: Is there EVA foam on the bottom of the battery case?

A2: Yes, the battery case has EVA foam on top and bottom, better protects both terminal ends of each inserted battery from scraping.

Q3: Do all battery boxes contain a battery tester?

A3: No, the 18650 battery case does not contain a battery tester, all other models contain a battery tester.

Q4: How to use the battery tester?

A4: Place your test battery into the battery checker (the anode of battery must correspond to “+” of battery tester; the anode of battery must correspond to “-” of battery tester) and look at the indicator to quickly find out the power level: Battery detector indicator "●●●": Good (the battery power is sufficient); Battery detector indicator "●●": Weak (suitable for remote control, clock and other low-voltage equipment); Battery detector indicator "●": Poor (replace/ recharge).

*NOTE

Voltage measurement standards for battery tester:

1. 0.5-0.9V lights up 1 LED light;

2. 1.0-1.2V lights up 2 LED lights;

3. 1.3-1.9V light up 3 LED lights.

Note: When you measure a 1.2V AA battery, only 2 LED lights can be lit at most, it means the 1.2V AA battery power is sufficient.