Description
Product Description
The 602040 LiPo Battery is a compact and reliable single-cell rechargeable lithium polymer battery designed for lightweight electronics and portable devices. With a nominal voltage of 3.7V and a capacity of 600mAh, this battery provides stable and efficient power for applications requiring long-lasting performance in a small form factor.
It features a high energy density, ensuring more power is stored in a lightweight body, making it suitable for drones, wearables, IoT devices, remote-controlled toys, handheld instruments, and other compact gadgets. The KP 602040 also supports a long cycle life and maintains excellent discharge characteristics, ensuring consistent performance over repeated use.
Key Features
High Capacity in Small Size – 600mAh power storage in a slim and lightweight profile.
Stable Voltage Output – Nominal 3.7V ensures compatibility with a wide range of electronics.
Rechargeable & Long Cycle Life – Can withstand multiple charge/discharge cycles without significant capacity loss.
Compact Dimensions (602040) – Designed to fit in slim electronic devices without sacrificing performance.
Reliable Safety Standards – Built with protection against overcharge, over-discharge, and short-circuit risks (depending on PCB integration).
Versatile Applications – Suitable for drones, Bluetooth devices, wearables, medical instruments, and robotics projects.
Technical Specifications
| Specification | Details |
|---|---|
| Model Number | KP 602040 |
| Battery Type | Lithium Polymer (LiPo), Single Cell |
| Nominal Voltage | 3.7V |
| Capacity | 600mAh |
| Cell Configuration | 1S (Single Cell) |
| Dimensions (mm) | ~6.0 × 20 × 25 mm (H × W × L) |
| Weight | 5 gm |
| Energy Density | High – optimized for compact devices |
| Charge Voltage (Max) | 4.2V |
| Discharge Cut-off | 3.0V (typical) |
| Standard Charge Current | 0.2C – 0.5C |
| Max Discharge Current | Up to 1C–2C (depending on application) |
| Cycle Life | ≥ 300 cycles (with proper use) |
| Operating Temperature | -20°C to +60°C (discharge) / 0°C to +45°C (charge) |
| Connector Type | Customizable (JST, Molex, or wire leads) |
| Protection Circuit (Optional) | PCM/PCB available on request |
Typical Applications
RC toys, drones, and quadcopters
Wearable electronics & medical instruments
Bluetooth speakers, headsets, and audio devices
GPS trackers & IoT devices
Robotics and DIY electronics projects
Frequently Asked Questions (FAQs)
Q1. What devices can I use the KP 602040 LiPo battery in?
This battery is suitable for drones, RC toys, Bluetooth speakers, IoT devices, GPS trackers, wearables, and robotics projects.
Q2. How do I charge this battery safely?
Use a dedicated LiPo charger with a maximum voltage of 4.2V and a charge current of 0.2C–0.5C (120–300mA). Avoid overcharging or using non-compatible chargers.
Q3. Does it come with built-in protection?
Some units are supplied with a PCM (Protection Circuit Module) to protect against overcharge, over-discharge, and short circuits. If protection is required, confirm before purchase.
Q4. How long does the battery last?
On average, the battery supports 300+ full charge/discharge cycles while retaining good capacity if charged and discharged properly.
Q5. What is the discharge cut-off voltage?
The recommended discharge cut-off is 3.0V. Going below this may damage the battery and reduce its lifespan.
Q6. How do I store the battery when not in use?
Store at 40–60% charge level in a cool, dry environment (between 10°C–25°C) to maintain longevity. Avoid storing fully charged or completely discharged for long periods.
Q7. Can I connect multiple cells for higher voltage or capacity?
Yes. Multiple LiPo cells can be connected in series (higher voltage) or parallel (higher capacity), but this should only be done with proper balancing and protection circuits.
Q8. Is this battery safe to use in DIY projects?
Yes. The KP 602040 is widely used in DIY electronics and robotics projects due to its compact size and dependable performance. Ensure correct polarity and voltage limits when wiring.
Q9. What are the exact dimensions of the 602040 battery?
The battery measures approximately 6.0mm (thickness) × 20mm (width) × 25mm (length), making it slim and easy to integrate into small devices.
Q10. Can I request a specific connector type?
Yes. The battery can be customized with JST, Molex, or bare wire connectors, depending on your application requirements.
