| Rechargeable Battery Charger-Specifications |
| Input: 5.0V 1.0A |
| Output: 1.5V, 550mA×4 (AA battery) |
| 1.5V, 275mA×4 (AAA battery) |
| Dimensions: 82×64×25 mm |

| Charging time | |||
| Suitable for rechargeable batteries | Charging time (approximately) | ||
| 1-2 cells | 3-4 cells | ||
| AA | 1700mAh | 2.0 hours | 4.0 hours |
| (min1600mAh) | |||
| AAA | 800mAh | 2.0 hours | 4.0 hours |
| (min700mAh) | |||
| Display status | |||
| Charging status | Indicator light status | ||
| Charging in progress | The corresponding indicator light flashes slowly | ||
| Charging completed | The corresponding indicator light is off | ||
| Charging abnormality | The corresponding indicator light flashes quickly | ||
Weijiang Power combines 16 years of manufacturing expertise with ISO-certified production and CE, RoHS, REACH compliance, delivering reliable and cost-effective power solutions to clients in 50+ countries.
All Weijiang battery charger products are manufactured in our ISO-certified factory (12,000 sqm) with 16 years of professional experience and PPWR, CE, RoHS, REACH compliance. We support OEM/ODM customization including voltage, capacity, dimensions, connectors, and custom branding.
For standard sizes we accept flexible MOQ, including trial orders. For custom battery charger configurations, please contact us to discuss based on your requirements.
Absolutely. With over 3000 orders served and a response time under 24 hours, we tailor voltage, capacity, size, and connectors to your exact application.
Standard products ship within 3-7 working days. Custom packs typically take 15-25 days depending on complexity and quantity.
Click the "Request More Details" button or contact our sales team with your specifications. We respond to all inquiries within 24 hours.
Explore our complete range of custom Ni-MH battery packs, AA rechargeable batteries, and other high-performance battery solutions for reliable, long-lasting power.




