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DEVAJI 1.5V Li-ion Battery Charger Universal Single-Slot USB Charging Adapter for AA/AAA Rechargeable Lithium Cells Ideal for Home, Travel, Camera, and Toys (Black)

Parameter	Specification
Brand	DEVAJI
Input Port	USB (Standard 5V)
Output Voltage	1.5V DC (Regulated for Li-ion)
Compatible Sizes	AA, AAA Rechargeable Lithium-ion Cells
Charging Slots	1 Slot (Independent Charging)
Color	Black
Protection	Short-Circuit & Overcharge Protection

Price

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₹ 118.64

(Tax included)

Barcode: 897676

Product Description

Keep your high-drain devices powered up with the DEVAJI 1.5V Li-ion Battery Charger. Specifically designed for the latest generation of 1.5V rechargeable lithium batteries, this compact single-slot charger is a versatile accessory for home and travel. At Robogears, we recommend the DEVAJI charger for its precision voltage regulation, which is essential for maintaining the health and longevity of AA and AAA lithium cells used in cameras, flashlights, and high-performance toys. Its USB-powered design means you can charge your batteries from a laptop, power bank, or standard mobile adapter, providing ultimate flexibility at your Pimpri facility or while on the go.

Detailed Key Features

1.5V Dedicated Charging: Engineered strictly for 1.5V Li-ion rechargeable cells, ensuring they reach their full capacity without the risk of over-voltage damage.
Universal USB Compatibility: Features a standard USB input, allowing for convenient charging via wall adapters, vehicle chargers, or computer ports.
Compact Single-Slot Design: The space-saving 1-slot configuration is perfect for travel kits and small-scale electronics maintenance.
Intelligent LED Indicator: Provides clear visual feedback on the charging status, so you know exactly when your cells are ready for use.
Safety First: Built-in protection circuitry safeguards against short circuits, overcharging, and reverse polarity, ensuring a worry-free charging experience.

All Technical Details

Portability: Lightweight and pocket-sized, making it an ideal companion for photographers and hobbyists.
Efficiency: Optimized charging curve to reduce heat generation during the charging process.
Versatility: Accommodates both AA and AAA size 1.5V Li-ion cells through an adjustable contact spring.
Build Quality: Constructed with heat-resistant plastic for enhanced safety during operation.

Prototyping & Engineering Tips (Robogears Exclusive)

Verify Chemistry: At our Pimpri workshop, we remind users that this charger is ONLY for 1.5V Li-ion rechargeable cells. Do NOT use it for standard 1.2V Ni-MH (Nickel-Metal Hydride) or 3.7V Li-ion batteries, as the voltage profiles are incompatible.
Power Supply Tip: For the fastest charging times, plug the USB cable into a port rated for at least 1.0A. Using low-power ports on older laptops may slow down the charging process.
Contact Maintenance: Keep the metal charging contacts clean. A small drop of IPA (Iso-Propyl Alcohol) on a cotton swab can remove any oxidation, ensuring the best electrical connection for your cells.
Safety Check: If a battery becomes excessively hot during charging, disconnect the power immediately. This could indicate a faulty internal circuit in the battery cell itself.

Package Includes

1 x DEVAJI 1.5V Li-ion Battery Charger (Single Slot)
1 x USB Charging Cable

Image Disclaimer

Product images are shown for illustrative purposes only. The design of the branding or the specific LED indicator light color may vary slightly between production batches, but the 1.5V Li-ion charging technical performance remains as described.

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Pan India Delivery

Startup India Recognized Company

Trusted by thousands of students and engineers across India

★★★★★ Rated 4.9/5 by 750+ customers on Google

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