Lady Batterie

Updated August 15, 2026

Overview

Product sourcing insights & recommendations

LinkedIn · Women in Batteries (Volta Foundation)

26 来源

The term 'Lady batterie' refers to a specific small-format primary cell, standardized as the LR1 or N-size battery. Contrary to common belief, the name is not just a marketing term for women's products; it is a long-standing technical designation for this compact 1.5V cell Alibaba Wikipedia.

1. Product Core & Specifications

The Lady battery is characterized by its short, stout cylindrical shape, measuring approximately 12.0 mm x 30.2 mm Svb24 Alibaba.

* Common Designations: LR1, N, E90, MN9100, and AM5 Batterydivision Alibaba.

* Voltage & Capacity: Typically 1.5V with an alkaline capacity of 800–900 mAh Alibaba.

* Key Applications: Used in space-constrained electronics including home security sensors, Bluetooth headsets, medical pagers, and legacy devices like vintage calculators or thermostats Batterydivision Alibaba.

2. Market Trends & Consumer Insights

* The "Maintenance Wave": Demand is currently driven by a replacement cycle for legacy household devices (smoke alarms, doorbells) that are hitting their 7–10 year battery expiration dates Alibaba.

* Security Market Growth: With the global battery market projected to reach $174 billion by 2026 Gray, the N-size battery maintains a stable niche in the security and medical sectors where reliability is prioritized over low cost.

* Professional Branding: Premium brands like Varta (Varta LR1 Lady) and Duracell dominate the retail space by positioning these as "Professional" or "Security" batteries to justify higher retail prices (€1.20–€1.85 per unit) Batterydivision Alibaba.

3. Sourcing & B2B Analysis

B2B sourcing data shows a highly competitive wholesale landscape, primarily concentrated in Shenzhen, China .

* Wholesale Pricing: Bulk prices are significantly lower than retail, ranging from $0.10 to $0.20 per unit for MOQ orders starting as low as 20 pieces Alibaba Alibaba.

* Supplier Landscape: Major players like PKCELL and East (Shenzhen) Technology offer high-volume production with standard 1.5V alkaline chemistry Alibaba Alibaba.

Sources & References

26 sources cited · Verified industry data & reports

Lady Battery Guide: How to Choose the Right LR1/N Cell

Alibaba

The Lady battery—also standardized as LR1, N, LR01, or E90—is a cylindrical primary (non-rechargeable) cell measuring 12.0 mm in diameter × 30. ...

Specialty Batteries

VARTA AG

The VARTA Alkaline Special batteries includes premium, mercury-free alkaline batteries of special formats, Silver Varta LR1/Lady alkaline battery standing ...

Women in Batteries (Volta Foundation)

LinkedIn · Women in Batteries (Volta Foundation)

Women in Batteries is part of Volta Foundation. Battery platforms. EV fleets. Microgrids. Community solar.

Battery LADY / LR 1 LR1EP/1B only 1,64 € buy now | SVB

svb24.com

This type of battery is suitable for all your battery-powered needs on board. All batteries 1.5 volts. Dimensions: 12.0 x 30.2 mm.

Lady (Batterie)

Wikipedia

Lady-Batterie Bei Lady handelt es sich zumeist um eine Alkaline-, gelegentlich auch um eine Zink-Kohle-Zelle. Die Spannung beträgt 1,5 V.

Rolls Battery | Premium Deep Cycle & LiFePO4 Lithium Batteries

Rolls Battery

Rolls premium deep cycle lead-acid batteries, and LiFePO4 lithium options, offer reliable and long-lasting energy storage solutions.