Weijiang Power is a China-based manufacturer and wholesale supplier of primary (single-use, non-rechargeable) alkaline batteries. We produce AA/LR6, AAA/LR03, C/LR14, D/LR20 and 9V/6LR61 alkaline cells that deliver high capacity, a 7–10 year shelf life and zero added mercury, cadmium or lead. They are available in retail blister cards, shrink packs and bulk industrial packaging, with full OEM and private-label service for brands, distributors and industrial buyers.
Why Source Alkaline Batteries From Weijiang
- High-density alkaline chemistry — typically 5–10 times the service life of ordinary zinc-carbon (heavy-duty) cells in high-drain devices.
- Long shelf life: 7–10 years with very low self-discharge, ideal for retail inventory and emergency standby.
- Leak-resistant and safe: no added mercury, cadmium or lead; CE, RoHS and REACH compliant, made to IEC 60086 with MSDS available.
- Factory-direct OEM: private-label branding, blister/shrink/bulk packaging and flexible MOQ from our ISO-certified facility, with quotations within 24 hours.
Alkaline Battery Sizes and Typical Applications
| Size / IEC |
Common Name |
Typical Applications |
| LR6 |
AA |
Remote controls, toys, flashlights, digital cameras, wireless mice, clocks |
| LR03 |
AAA |
Remote controls, small torches, glucometers, trimmer and small electronics |
| LR14 |
C |
Portable audio, toys and medium-drain household devices |
| LR20 |
D |
High-drain devices, large torches, gas cookers and boomboxes |
| 6LR61 |
9V |
Smoke detectors, multimeters, microphones and security panels |
OEM, Private Label and Wholesale Supply
We supply retailers, brands and industrial buyers with retail-ready blister cards, shrink-wrapped multipacks and bulk cartons, all with custom labelling and packaging. Standard sizes ship quickly and samples are available on request. For rechargeable alternatives, see our NiMH rechargeable batteries and NiMH battery packs.
Frequently Asked Questions
Q1: Are these alkaline batteries rechargeable?No. These are primary (disposable) alkaline cells and must not be recharged. If you need rechargeable cells, we manufacture NiMH AA/AAA/C/D/9V batteries and custom NiMH packs.
Q2: Which alkaline sizes are available?We supply AA/LR6, AAA/LR03, C/LR14, D/LR20 and 9V/6LR61 alkaline batteries, in both retail and industrial packaging.
Q3: What is the shelf life of your alkaline batteries?Up to 7–10 years when stored at room temperature, thanks to low self-discharge and sealed construction.
Q4: Do you offer private label and custom packaging?Yes. We provide OEM branding, blister cards, shrink multipacks and bulk cartons, with artwork and packaging tailored to your market.
Q5: What is the MOQ and lead time?Standard sizes support flexible MOQ with samples available; private-label and bulk industrial orders are quoted within 24 hours and ship on an agreed schedule.
