In today’s fast-paced world driven by portable electronics, the demand for compact and reliable battery solutions is ever-increasing. Among various battery types, lithium polymer batteries (Li-Po) have emerged as a highly efficient and lightweight power source for a variety of electronic devices. Artek Energy, a leading 3.7v 400mAh Polymer Battery Manufacturer in India, is at the forefront of innovation and excellence in delivering advanced battery solutions tailored to modern needs.
The 3.7v 400mAh polymer battery is a compact and energy-dense power source commonly used in small electronic devices such as GPS trackers, fitness bands, Bluetooth modules, IoT gadgets, wearable technology, and medical devices. Its lightweight form, stable voltage, and high discharge rate make it an ideal choice for applications requiring long-lasting, reliable performance within a small space.
Nominal Voltage: 3.7 Volts
Capacity: 400mAh
Form Factor: Slim and lightweight
High Energy Density: Excellent power-to-size ratio
Rechargeable: Long cycle life with stable performance
Safe and Reliable: Integrated protection circuits
Customizable: Can be tailored for specific size and connector needs
These features make this battery a go-to solution for manufacturers and developers seeking a compact energy source for innovative devices.
Artek Energy is a trusted name in the battery manufacturing industry in India. With years of experience, advanced manufacturing infrastructure, and a skilled R&D team, the company has positioned itself as a premier 3.7v 400mAh Polymer Battery Manufacturer in India. Artek Energy is committed to quality, safety, performance, and customer satisfaction.
High-Quality Manufacturing Standards:
Artek Energy follows international manufacturing and quality control processes to ensure every battery meets stringent quality parameters. Each 3.7v 400mAh battery undergoes rigorous testing for capacity, voltage, internal resistance, and safety.
Custom Battery Solutions:
Artek Energy understands that every application has unique power requirements. That’s why the company offers custom battery solutions, including different dimensions, wire lengths, connectors, and protection circuits to match specific device designs.
R&D-Driven Innovation:
Artek Energy invests heavily in research and development to stay ahead of the technology curve. The company continuously explores new materials, production techniques, and design improvements to enhance battery efficiency, safety, and life cycle.
Scalable Production:
Whether you require a small batch for prototyping or a large volume for mass production, Artek Energy is equipped to fulfill your needs with timely delivery and consistent quality.
Eco-Friendly Manufacturing:
Sustainability is a key priority. Artek Energy adopts environmentally responsible practices and complies with RoHS and other global standards to ensure eco-friendly production.
The versatility of the 3.7v 400mAh polymer battery allows it to be used across various industry verticals:
The small size and lightweight nature of this battery make it ideal for wearable tech such as fitness trackers, smartwatches, and health-monitoring bands. It provides consistent power throughout the day without compromising comfort.
Whether for pets, vehicles, or asset tracking, GPS devices demand compact and long-lasting power sources. Artek Energy’s polymer battery ensures optimal performance and extended device uptime.
With the rise in wireless communication gadgets, power efficiency is key. A 3.7v 400mAh battery provides the necessary power in a sleek form factor, supporting longer usage times and quicker recharge cycles.
In medical technology, where accuracy and reliability are paramount, Artek Energy’s polymer batteries ensure consistent power to devices like portable monitors, insulin pumps, and diagnostic equipment.
Internet of Things (IoT) devices require low-power, high-reliability batteries for continuous operation. Artek Energy provides the perfect energy solution for smart sensors, meters, and remote monitoring systems.
Modern toys and mini-robots often rely on rechargeable polymer batteries for mobility and smart functions. The 400mAh variant is perfect for compact devices requiring mid-range power.
When you choose Artek Energy as your 3.7v 400mAh Polymer Battery Manufacturer in India, you’re not just buying a battery – you’re partnering with a company dedicated to technological excellence, safety, and customer support.
Voltage: 3.7V
Capacity: 400mAh
Chemistry: Lithium Polymer (Li-Po)
Standard Charge Current: 0.2C (80mA)
Max Charge Voltage: 4.2V
Discharge Cut-off Voltage: 3.0V
Cycle Life: ≥ 500 cycles
Operating Temperature: -10°C to 60°C
Storage Temperature: -20°C to 45°C
Weight: Approx. 8g (varies with size)
Each battery is embedded with safety mechanisms such as overcharge protection, short circuit protection, over-discharge protection, and thermal safety barriers.
At Artek Energy, battery safety is not optional — it’s a mandate. Every battery manufactured undergoes:
Capacity Testing
Internal Resistance Testing
Short Circuit Testing
Overcharge & Over-discharge Testing
Vibration and Drop Testing
Temperature Cycle Testing
This multi-level quality assurance process ensures that the battery you receive is safe, durable, and dependable across various usage environments.
As one of the most reputable polymer battery manufacturers in India, Artek Energy has built long-standing relationships with OEMs and electronics manufacturers across the country. Here’s why Indian brands continue to choose Artek:
Fast turnaround time and domestic support
Tailored battery pack solutions
Transparent pricing with no hidden charges
In-house engineering support for integration
ISO-certified quality processes
Whether you’re a startup building a new IoT device or an established brand seeking a reliable battery supplier, Artek Energy is equipped to deliver value and performance.
The future of electronics is moving toward compactness, portability, and efficiency. Artek Energy is committed to powering this future with its range of cutting-edge lithium polymer batteries. The 3.7v 400mAh polymer battery is just one example of how Artek Energy combines performance with design flexibility.
The company is continuously expanding its capabilities, embracing automation, and strengthening its position as a pioneer in battery technology in India. As the demand for portable power rises in wearables, healthcare, smart devices, and mobility, Artek Energy remains dedicated to being a trusted partner for energy solutions.