Product Description
This comprehensive bundle combines the intelligent Delipow DLP-415 4-bay LCD smart charger with a balanced combination of high-capacity AA and AAA batteries: 4 pieces of AA 3300mAh and 4 pieces of AAA 1100mAh 1.2V Ni-MH rechargeable batteries. The DLP-415 charger is powered via a standard DC 5V 2A USB port, delivering rapid and stable 400mA charging current for AA batteries and 350mA for AAA batteries. It features a high-definition green LCD screen that displays the real-time charging progress of each slot. Equipped with an advanced smart chip, it provides a precise 1.48V±0.05V cut-off voltage and a ≤100mA cut-off current, ensuring batteries are never overcharged. This all-in-one kit perfectly meets the diverse power needs of your household, offering a versatile, safe, and fast-charging solution for electronics of all sizes.
Key Features
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Complete High-Capacity Combo Kit: Includes one Delipow DLP-415 4-bay LCD smart charger, 4 pieces of Delipow AA 3300mAh, and 4 pieces of Delipow AAA 1100mAh 1.2V Ni-MH rechargeable batteries.
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High-Definition LCD Status Display: The built-in green LCD screen provides a clear, real-time visual of the charging progress for each of the 4 slots, allowing you to monitor battery levels at a glance.
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High-Speed Charging for Both Sizes: Powered by a standard DC 5V 2A USB port, it delivers up to 400mA per slot for AA batteries and 350mA per slot for AAA batteries, ensuring efficient and rapid charging.
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Precision Voltage Cut-off Protection: Built-in smart chip ensures a highly accurate charging cut-off voltage of 1.48V±0.05V and a cut-off current of ≤100mA, effectively protecting your batteries from overcharging and significantly extending their lifespan.
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Massive Capacity for High-Drain & Low-Drain Devices: The AA 3300mAh batteries provide exceptional runtime for high-drain devices like cameras and flashlights, while the AAA 1100mAh batteries are ideal for remotes and calculators.
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Wide Compatibility & Versatile USB Input: Perfectly supports both AA and AAA 1.2V Ni-MH/Ni-CD batteries. The USB port (DC 5V 2A) allows for effortless power via phone adapters, power banks, laptops, or car chargers.
Product Parameters
Charger (Delipow DLP-415):
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Model: DLP-415 LCD Smart Charger
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Input: DC 5V 2A (USB)
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Charging Current: AA: DC 1.2V 400mA×4; AAA: DC 1.2V 350mA×4
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Cut-off Charging Voltage: 1.48V±0.05V
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Cut-off Charging Current: ≤100mA
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Operating Temperature: 0-40°C
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Supported Battery Types: AA / AAA 1.2V Ni-MH / Ni-CD batteries
Battery Kit Contents:
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AA Batteries: 4 pieces, 3300mAh, 1.2V Ni-MH
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AAA Batteries: 4 pieces, 1100mAh, 1.2V Ni-MH
Applications
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Professional photography equipment, such as camera flash units and wireless microphones (AA).
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TV remote controls, air conditioner remotes, and wireless computer mice (AAA/AA).
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High-drain children's electronic toys, RC cars, and hobby motors (AA).
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Desktop calculators, laser pointers, and smart home sensors (AAA).
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Outdoor headlamps, tactical flashlights, and searchlights (AA).
Frequently Asked Questions (FAQ)
Q1: How long does it take to fully charge the included batteries?
A1: Based on the standard charging formula (Capacity × 1.25 ÷ Current), a 3300mAh AA battery takes approximately 10.3 hours (at 400mA), and an 1100mAh AAA battery takes approximately 3.9 hours (at 350mA).
Q2: Can I charge AA and AAA batteries at the same time in this charger?
A2: Yes. The DLP-415 features 4 independent channels. You can safely charge AA batteries in some slots and AAA batteries in other slots simultaneously without any interference.
Q3: Can I charge a single battery in this charger?
A3: Yes, the charger features 4 independent channels. You can safely charge one, two, three, or four batteries independently at any time.
Q4: What is the advantage of the 1.48V±0.05V cut-off voltage?
A4: This ultra-precise cut-off point is specifically designed for 1.2V Ni-MH batteries. It ensures charging stops exactly when the battery is full, preventing overcharging, reducing heat, and significantly prolonging the overall lifespan of your rechargeable cells.
Q5: What does the LCD screen display during charging?
A5: The green LCD screen displays the real-time charging status for each of the 4 slots, clearly showing the progress from 0-30%, 30-60%, up to fully charged, allowing you to monitor your batteries at a glance.
