Portronics unveiled Lithius Cell on December 1, 2025—India’s first USB-C rechargeable lithium-ion batteries in AA and AAA variants. These leak-proof, fast-charging cells eliminate external chargers with built-in Type-C ports, offering a smart eco-friendly alternative to disposable batteries for everyday devices.
Table of Contents
Lithius Cell Specifications and Pricing
| Variant | Capacity | Voltage | Price (Pair) | Key Features |
|---|---|---|---|---|
| AAA (Lithius Cell AAA) | 440mAh (666mWh) | 1.5V stable | ₹499 | USB-C charging, LED indicator, leak-proof shell |
| AA (Lithius Cell AA) | 1480mAh (2220mWh) | 1.5V stable | ₹449 | Higher capacity, reinforced construction |
| Charging Port | USB Type-C | Built-in on each cell | No external charger needed | |
| LED Indicator | Smart status display | Blinks while charging, steady when full | Visual charge status | |
| Safety Features | Multi-layer protection | Short-circuit, over-voltage, surge, overheating, over-discharge | Device and battery protection | |
| Compatible Devices | Universal compatibility | Remote controls, keyboards, mice, toys, cameras, gaming controllers, lamps, clocks | — | |
| Availability | Portronics.com, e-commerce, retail | Pan-India distribution | — |
Revolutionary USB-C Charging Design
Each Lithius Cell features an integrated USB Type-C charging port, eliminating the need for separate charging docks or external chargers. Users simply plug in any Type-C cable directly into the battery itself, making recharging as convenient as charging a smartphone.
The smart LED indicator blinks during charging and turns steady when fully charged, providing clear visual status at a glance. This user-friendly design ensures anyone can monitor battery levels without confusion.
Advanced Safety and Durability
The leak-proof reinforced shell withstands pressure without bursting, protecting both the battery and powered devices. Multi-layer protection includes short-circuit prevention, over-voltage resistance, surge protection, overheating control, and over-discharge security—ensuring longevity and safe operation across all usage scenarios.
Lithius Cell maintains charge during extended resting periods, reducing frequent recharging needs and providing a greener alternative to single-use disposable batteries. This makes them ideal for devices used intermittently like remote controls and clocks.
Eco-Friendly Power Solution
The stable 1.5V output ensures reliable performance across home and office devices including wireless keyboards, mice, toys, cameras, gaming controllers, lamps, and more. The AA variant’s higher 1480mAh capacity suits power-hungry devices, while the AAA’s 440mAh capacity perfectly matches compact electronics.
Portronics demonstrates its commitment to sustainable, energy-efficient solutions that reduce electronic waste while delivering convenient everyday performance for modern users.
Products are available immediately through the official Portronics website, leading e-commerce platforms, and select offline retail stores nationwide.
For comprehensive tech accessory reviews and launch coverage, visit TechnoSports and explore products on Portronics official website.
FAQs
Do Lithius Cell batteries require a separate charger?
No, each battery has a built-in USB Type-C port; simply plug in any Type-C cable for direct charging without external chargers.
Which variant should I buy for remote controls?
The AAA variant (₹499 for pair) works perfectly for remote controls, while AA (₹449 for pair) suits higher-power devices.
