Product Description
The Delipow DLP-224 is the ultimate industrial-grade 24-bay smart battery charger, featuring dual clear blue LCD screens and designed exclusively for massive-scale 1.2V AA and AAA Ni-MH/Ni-CD rechargeable battery management. Powered by a standard DC 5V 2A USB input, it delivers stable and efficient charging currents of 350mA per slot for AA batteries and 200mA per slot for AAA batteries across all 24 independent channels. The dual blue LCD displays provide a comprehensive, real-time view of the charging status and battery level for all twenty-four slots simultaneously, allowing you to monitor your entire battery inventory at a single glance. Equipped with a precision smart chip optimized for high-capacity Ni-MH cells, it utilizes an accurate 1.5V±0.05V cut-off voltage and a ≤100mA cut-off current, automatically stopping charging to prevent overcharging and significantly extending battery lifespan. With 24 independent channels and robust safety protections, the DLP-224 is the ultimate high-volume charging station for professional studios, large corporations, and commercial facilities.
Key Features
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Massive 24 High-Capacity Independent Charging Slots: Features 24 independent slots, safely charging 1 to 24 AA/AAA Ni-MH/Ni-CD batteries simultaneously without interference.
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Dual Blue LCD Displays for Real-Time Monitoring: Two large, clear blue LCD screens provide an intuitive, simultaneous display of the charging status and battery level for all 24 slots, making monitoring your entire battery inventory effortless.
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350mA Efficient Fast Charging: Powered by a standard DC 5V 2A USB port, delivering 350mA per slot for AA batteries and 200mA per slot for AAA batteries for efficient and consistent bulk power replenishment.
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Precision Voltage Cut-off Protection for Ni-MH: Built-in smart chip ensures a highly accurate charging cut-off voltage of 1.5V±0.05V and a cut-off current of ≤100mA, effectively preventing overcharging and prolonging battery lifespan. (This optimized cut-off is designed to fully saturate high-capacity Ni-MH cells.)
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Dedicated 1.2V Ni-MH Charger: Specifically engineered for 1.2V/1.4V AA and AAA Ni-MH/Ni-CD rechargeable batteries. (Note: Does not support 1.5V lithium batteries or 4.2V Li-ion cells.)
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Safe & Durable Construction: Designed with comprehensive safety protections to ensure reliable performance during daily bulk use.
Product Parameters
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Brand: Delipow
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Model: DLP-224 Smart LCD Charger
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Input: DC 5V 2A (USB)
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Charging Current: AA: 350mA×24; AAA: 200mA×24
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Cut-off Charging Voltage: 1.5V±0.05V
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Cut-off Charging Current: ≤100mA
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Operating Temperature: 0-40°C
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Charging Channels: 24 independent slots
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Supported Battery Types: 1.2V/1.4V AA/AAA Ni-MH / Ni-CD rechargeable batteries
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Dimensions: 503mm x 123mm
Applications
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Professional high-volume battery management for 1.2V Ni-MH batteries in commercial facilities, large corporations, and professional studios.
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Efficient batch charging for massive deployments of portable flashlights, wireless microphones, and audio equipment.
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Convenient power replenishment for large-scale smart home systems, remote-controlled devices, and emergency gear.
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Reliable bulk charging station for outdoor expeditions, event production companies, and radio communication centers.
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An ideal 24-slot professional charging hub for organizations requiring the absolute highest volume of battery management.
Frequently Asked Questions (FAQ)
Q1: What types of batteries does the DLP-224 charger support?
A1: The DLP-224 is specifically designed for 1.2V/1.4V AA and AAA Ni-MH/Ni-CD rechargeable batteries. It does NOT support 1.5V lithium-ion batteries or 4.2V Li-ion batteries.
Q2: Why does this charger have a cut-off voltage of 1.5V instead of the standard 1.48V for Ni-MH batteries?
A2: Many standard chargers use a 1.48V cut-off. This charger uses an optimized 1.5V±0.05V cut-off. This slightly higher peak is designed to ensure that high-capacity Ni-MH batteries are fully saturated and reach their maximum potential capacity without being undercharged.
Q3: How long does it take to fully charge a battery with this charger?
A3: Charging time depends on the battery capacity. Based on the standard charging formula (Capacity × 1.25 ÷ Current) and the 350mA per-slot output for AA batteries, a 1300mAh AA Ni-MH battery takes approximately 4.6 hours, while a 3300mAh AA battery takes approximately 11.8 hours.
Q4: Can I charge AA and AAA batteries at the same time?
A4: Yes, the DLP-224 features 24 independent slots. You can safely charge a mix of AA and AAA 1.2V Ni-MH/Ni-CD batteries simultaneously without interference.
Q5: Can I charge a single battery in this charger?
A5: Yes, the charger features 24 independent channels. You can safely charge one, two, three, or up to twenty-four batteries independently at any time.
