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LR20 alkaline D battery pack 1.5volt primary battery OEM LR20 battery size D battery

Name: LR20 alkaline D battery pack 1.5volt primary battery OEM LR20 battery size D battery
Brand: Shenzhen Hynna Battery Co.,Ltd.
SKU: Alkaline D MN1300 Battery
Availability: InStock

Product Details

Place of Origin: China

Brand Name: Industrial Alkaline Battery D LR20

Certification: CE/REACH/Rohs

Model Number: Alkaline D MN1300 Battery

Payment & Shipping Terms

Minimum Order Quantity: 10

Price: bargain

Packaging Details: Carton/Pallets

Delivery Time: 5-10 working days

Payment Terms: T/T

Supply Ability: 10000000 per month

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Specifications

Description

Specifications

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                                                                                                                                                                                                                                                                                                                                                                                                      1.5volt alkaline D battery pack, LR20 alkaline D battery pack, OEM alkaline D battery pack
                                                  

Battery Name:	Alkaline Battery	Size:	D
Part Number:	LR20	Package:	Shrink Or Blistcard
Dimensions:	32.3-34.2 * 59.5-61.5 Mm	Voltage:	1.5 Volt

Battery Name:	Alkaline Battery
Size:	D
Part Number:	LR20
Package:	Shrink Or Blistcard
Dimensions:	32.3-34.2 * 59.5-61.5 Mm
Voltage:	1.5 Volt

Description

LR20 alkaline D battery pack 1.5volt primary battery OEM LR20 battery size D battery

LR20 alkaline D battery pack 1.5volt primary battery OEM LR20 battery size D battery Alkaline Battery LR20 D 1.5V battery LR 20 battery cell

Advantages of Alkaline D Cells:

✔ Long shelf life (5–10 years, depending on storage)
✔ Higher capacity vs. zinc-carbon or heavy-duty batteries
✔ Widely available and affordable

Disadvantages:

❌ Not rechargeable (single-use; consider NiMH rechargeable D cells for sustainability)
❌ Performance drops in extreme temperatures

Rechargeable Alternatives:

NiMH D cells (e.g., EBL, Tenergy) – 1.2V, ~3000–10,000 mAh, reusable.

Storage Tips:

Keep in a cool, dry place (20–25°C ideal).
Remove from devices if unused for long periods.

LR20 batteries specificate:

Type: Disposable battery

Part number: LR20

Battery size : D

Chemical System: Zn/KOH—H2O/MnO2

Nominal voltage: 1.5V

Average weight: 135g

Jacket: Foil Label

Reference document: IEC60086-2: 2021,

IEC60086-1: 2021, GB/T8897.1.2-2021, GB/T8897.5-2019

Heavy Metal Contents:

Hg	Cd	Pb
<1 ppm	<10 ppm	<10 ppm

Alkaline batteries Advantage:

Long-lasting and stable power output

0% Mercury, eco-friendly, reducing potential pollution
High-density structure, providing ultra-high performance and long-lasting power
Suitable for medium to high power-consuming electronic devices
Up to 5 year Shelf Life

Data sheet for LR20 D size battery

Model	LR20 D
Diameter	32.3-34.2
Height	59.5-61.5
Norminal voltage	1.5 volt
Test condition/discharge time	22Ω, 24h/d, 0.8V / 19 H
Test condition/discharge time	3.9Ω, 1h/d, 0.9V / 40H
Storage time	more than 5 years
LOGO	OEM
Package	Welcome OEM customer logo too
Battery pack	any combinations welcome customized

LR20 alkaline D battery pack 1.5volt primary battery OEM LR20 battery size D battery 0

Standard package for Alkaline battery D size battery LR20 batteries

Type	Blister packing					Shrink packing
	Pack	Inner box	Carton	Measurement	G/W	Pack	Inner box	Carton	Measurement	G/W
LR20/ D / 1.5v	2B/card	12 cards	48cards	325203243mm	14.8 kgs	2S/shrink	12 pcs	96 pcs	297231158 mm	14.2 kgs

LR20 alkaline D battery pack 1.5volt primary battery OEM LR20 battery size D battery 1

Hot sale Alkaline batteries from Hynna

Alkaline Primary cell 1.5 volt battery

Model	Diameter mm	Height mm	Norminal Voltage V	Test condition	Discharge
23A	9.9-10.2	28.1-28.7	1.5	20KΩ, 24h/d, 7.2V	98h
27A	7.65-7.85	27.7-28.3	1.5	20KΩ, 24h/d, 7.2V	36h
LR03/AAA/七号	9.5-10.5	43.3-44.5	1.5	10Ω, 24h/d, 0.9V	8h
				3.9Ω, 24h/d, 0.9V	2.5h
LR6/AA/五号	13.5-14.5	49.2-50.5	1.5	10Ω, 24h/d, 0.9V	19.1h
				3.9Ω, 24h/d, 0.9V	6.4h
LR14/C/二号	24.9-26.2	48.6-50.0	1.5	3.9Ω, 24h/d, 0.8V	20h
				6.8Ω, 1h/d, 0.9V	39h
LR20/D/大号	32.3-34.2	59.5-61.5	1.5	22Ω, 24h/d, 0.8V	19h
				3.9Ω, 1h/d, 0.9V	42h
6LR61/9V	26.517.548.5		9	180Ω, 24h/d, 4.8V	800min
				270Ω, 1h/d, 5.4V	1150min

Rechargeable battery 1.5volt Alkaline cell

Model	Diameter	Height	Norminal Voltage	Test condition	Discharge	Cycle life Times
HR03/AAA/7号	9.5-10.5	43.3-44.5	1.5	100mA, 24h/d, 0.9V	900mAh	50-200 times
HR03/AAA/7号	9.5-10.5	43.3-44.5	1.5	300mA, 24h/d, 0.9V	600mAh	50-200 times
HR6/AA/5号	13.5-14.5	49.2-50.5	1.5	100mA, 24h/d, 0.9V	1800mAh	50-200 times
HR6/AA/5号	13.5-14.5	49.2-50.5	1.5	300mA, 24h/d, 0.9V	1500mAh	50-200 times

LR20 alkaline D battery pack 1.5volt primary battery OEM LR20 battery size D battery 2

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