Cell Holder
Product Code : LSK-PL-10314
Cell Holder (SKU LSK-PL-10314) takes four D-cell batteries and gives a choice of 1.5, 3, 4.5 or 6 V DC through 4 mm sockets, making it a simple low-voltage power source for student circuits. It is used in school electricity practicals from middle school to Class 12. Science Lab Supplies makes the holder at its Saha, Ambala plant (Plot 448, HSIIDC Industrial Area, India) and deals directly with schools, colleges, tender contractors and distributors.
Specifications
Four D cells provide four output voltages, 1.5, 3, 4.5 and 6 V DC, so one holder covers the usual range of low-voltage school circuits. Connections are made through 4 mm sockets for safety, and the holder is supplied without batteries.
| Parameter | Value |
|---|---|
| SKU | LSK-PL-10314 |
| Output | 1.5, 3, 4.5 and 6 V DC |
| Batteries required | 4 x D cell (not included) |
| Connections | 4 mm sockets |
| Manufacturer | Science Lab Supplies, Saha, Ambala, Haryana |
| Country of origin | India |
Applications and Experiments for the Cell Holder
The cell holder gives students a safe battery supply with steps of 1.5 V, so they can see how current and brightness change as the voltage rises. It removes the need for a mains power supply in basic circuit work and suits the basic electricity topics of the school syllabus.
- NCERT Class 6–8 science: cells, circuits and lamps.
- Class 10 physics (Electricity): verifying Ohm's law with voltage steps.
- Class 12 physics: a low-voltage source for meter and resistance practicals.
Standard Scope of Supply
The Cell Holder is supplied as a single unit with its 4 mm output sockets, as described above. It is supplied without batteries: four D cells are needed and can be bought locally or added to the quotation along with leads and switches.
Packing, MOQ and Lead Time
Ask for as many holders as you need, from one for a teacher to a full class set for group work. Science Lab Supplies replies with packing, delivery time and price for that quantity, and connecting leads or switches can go on the same quotation.
Science Lab Supplies is a registered exporter with an Importer-Exporter Code and is able to ship to buyers in Malaysia, Peru, Egypt, Iraq, Nigeria and Kenya. Send an enquiry from the contact page, place items in the enquiry cart, or open the lab tender page for tender buying.
Frequently Asked Questions
What voltages does the Cell Holder give?
It provides 1.5, 3, 4.5 and 6 V DC from four D cells. The outputs are taken from 4 mm sockets, so students can move a lead to change the voltage between readings.
Are batteries included?
No. The holder is supplied without batteries and needs four D-cell batteries. D cells can be added to the quotation, or the school can fit its own.
Is Science Lab Supplies the manufacturer or a trader?
It manufactures this holder. The work is done in its own factory in Saha, Ambala, India, and quotations are issued from the factory rather than through a reseller.
Why does it use 4 mm sockets?
The 4 mm sockets are fitted for safety and accept 4 mm plug leads, so students can make and remove connections quickly during a practical.
Related Electricity Bench Items
A power source is the starting point of every student circuit. These four items add a switch, connecting leads and alternative holders, so a physics lab can set up an electricity bench for each group and order the whole physics lab equipment in India list on one quotation.
- Knife Switch — brass single pole, single throw switch on a plastic base.
- Connecting Leads with Alligator Clips — 10 red and black clip leads.
- Circuits Kit Cell Holder — single D-cell holder on a Circuits Kit panel.
- Battery Holder — holders for AA and AAA batteries, including press-stud types.
Browse the full Physics Lab range or all physics lab equipment.
Last updated: 25 September 2026
