R20 D Size Carbon Zinc Battery 1.5V — Super Heavy Duty
R20 (D size) carbon zinc super heavy duty battery factory supply: economy 1.5V cells for lanterns, torches and radios with OEM printing and bulk packing.
- Model
- R20 / D size
- Nominal voltage
- 1.5V
- MOQ
- 10,000 pieces
- FOB reference price
- US$0.1838 / piecesvolume pricing on request
Test reports & compliance
Equivalent model references
D · R20 · UM1 · SP1 · R20P
The R20 (D size) is the biggest carbon zinc format we produce and the cheapest way to power a high-drain, high-runtime device. It is the classic lantern and torch cell — a product that still sells in large volumes in markets where price per runtime matters more than energy density. Cell dimensions follow IEC so it fits standard D holders, and it ships in card packs or bulk cartons with OEM jacket printing.
Key features
- Economy 1.5V D-size cell with the largest runtime in the carbon zinc range.
- PVC sleeve or metal jacket with OEM printed artwork.
- Card pack or bulk master carton configurations, worldwide dispatch.
- CE, RoHS and SGS documentation for export markets.
Typical applications
Torches and lanterns, Portable radios and cassette players, Camping and emergency lighting, Fans and pumps, Toy and hobby applications.
Packing and ordering
Card packs for retail display or bulk master cartons for distributors and OEM assembly, with carton markings to your specification.
Who buys this model
Suited to distributors and hardware chains supplying the lantern, torch and emergency-lighting segment, and to OEM brands needing an economy D cell.
Specifications are published from the manufacturer’s data for this model and are confirmed in the datasheet issued with your order. Request the current test report and a free sample before approving artwork or packing.
Specifications
| Model | R20 / D size |
|---|---|
| Chemistry | Carbon zinc (heavy duty) |
| Nominal voltage | 1.5V |
| Rechargeable | No |
| Packing options | Card packing and master carton |
| Trademark | TianQiu or OEM |
| HS code | 85061090 |
| Dispatch | Worldwide, typically 7 days after order confirmation |
| MOQ | 10,000 pieces |
| FOB reference price | US$0.1838 / pieces |
Specifications are published from the manufacturer’s data for this model and are confirmed in the datasheet issued with your order. Request the current test report and a free sample before approving artwork or packing.
Typical applications
- Torches and lanterns
- Portable radios and cassette players
- Camping and emergency lighting
- Fans and pumps
- Toy and hobby applications
Request price & samples
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Buying in volume?
Send your annual volume and packing requirements for tiered pricing, private-label artwork and production scheduling.
Talk to the export teamNeed a quotation for your next battery order?
Send us your model list, quantity and the target market. Our export team replies with pricing, packing options, MOQ and lead time — usually within one working day.