Ontel Battery Daddy Smart BADAS-MC4 Battery Organizer
- Stores up to 150 batteries
- Built-in battery tester (voltmeter)
- Double-sided case, clear locking lid
- 5 x 5 x 5 inches, 1.9 pounds
- IEC 61326 specification
- Batteries not included
Last refreshed Sep 8, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A battery storage case with a tester, meant for a drawer or workbench where loose cells pile up. It stores and checks batteries only, and it carries no warranty.
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ASIN: B0B4576YTZCategory: Tool Boxes
Overview
A kitchen drawer or garage shelf crowded with loose cells is where this Ontel case helps, holding batteries in two-sided trays under a clear locking lid. A handheld tester reads their charge level.
Sorting batteries by size and checking which are dead saves time and waste. The listing gives no breakdown of how many of each size fit, and the product carries no warranty.
Who it's for
A junk drawer with scattered AA, AAA and coin cells gains the most from a sorting case and tester. Shoppers after power tool storage, or a unit that recharges cells, should look at other products.
Pros and cons
- Large battery capacity
- Clear locking lid
- Per-size capacity not listed
- Tester needs its own battery
- Batteries not included
Performance notes
The tester uses a simple voltage reading to show whether a cell still has charge, which is a quick check rather than a load test. The clear lid lets you see stock levels, and the lock stops the trays from spilling when moved.
Specifications
| Brand | Ontel |
|---|---|
| Dimensions & fit | |
| Weight | 1.9 pounds |
| Dimensions | 5 x 5 x 5 inches |
| Capacity & performance | |
| Capacity | Up to 150 batteries |
| Power & efficiency | |
| Power Source | Battery Powered |
| Compatibility & installation | |
| Compatible Devices | not_applicable |
| Included components | |
| Included Components | Battery case, battery tester |
| Warranty & support | |
| Warranty Description | No warranty |
| Other details | |
| Closure Type | Clear locking lid |
| Measurement Type | Voltmeter |
| Style Name | Handheld |
| Specification Met | IEC 61326 |
Closest rivals on specs
DEWALT TSTAK DWST17805 Small Parts Organizer- Item Weight 1.9 vs 1 pounds (+90%)
Frequently asked questions
Does the Ontel Battery Daddy Smart charge batteries?
No. It is a storage case with a voltmeter-type tester, and no charging function is listed.
Is the Ontel Battery Daddy Smart a tool box?
No. It is listed under tool boxes but is a battery organizer for up to 150 batteries.
Are batteries included with the Ontel Battery Daddy Smart?
No. The title states that batteries are not included.