RadioLink CM210 2S LiPo Balance Charger 5V USB Type-C 1.5A 20W Fast Charging with Repair & Trickle Mode

Overview

The RadioLink CM210 is a compact and high-efficiency balance charger designed exclusively for 2S LiPo batteries. With a lightweight build of only 9g and compact dimensions of 40.5×21×15mm, it supports a 5V USB Type-C input, 1.5A fast charging, 0.8A balancing current, and up to 20W output power. CM210 integrates advanced features like repair mode, trickle charging, real-time LED indicators, and multiple protections, making it perfect for FPV racers and RC hobbyists.

Specifications

Key Features

• Fast 1.5A Charging + 0.8A Dynamic Balance: Efficiently charges and balances your 2S LiPo battery in as little as 20 minutes.

• Bypass Balance Technology: Delivers series charging with dynamic balancing during the entire charge cycle.

• Low Voltage Pre-Charge + Repair Mode: Activates below 3.0V per cell to restore over-discharged batteries.

• Trickle Charging Mode: Automatically switches to 1C charging below 4.16V to maximize battery health and lifespan.

• Real-Time LED Status Monitoring: 4 green LEDs and 1 red LED provide intuitive battery status and voltage feedback.

• Multiple Safety Protections:

  • Over Temperature Protection

  • Power Supply Voltage Adaptation

  • No-Current Auto Stop with Alarm

LED Status Indicators

Power Source Compatibility

CM210 supports various 5V USB Type-C power supplies:

• Wall adapters

• Power banks

• Car chargers

• Laptops and desktops

Automatically adapts current based on supply capability, avoiding overloads.

Packing List

• 1x CM210 Balance Charger (for 2S LiPo Battery)

• 1x USB Type-C Charging Cable

• 1x Packaging Bag

Details

CM210 Balance Charger: Compact, portable, fast charging via USB-C with multiple protections.

CM210 charger with Type-C 5V DC input adapts charging current for safety. Supports adapters, mobile power banks, car chargers, and computers as power sources for convenient, safe charging anywhere.

Pocket-sized CM210 charger weighs just 9g and measures 40.5×21×15mm, perfect for easy portability.

Fast Charge + Efficient Pre-balance for Outfield Racing. CM210 uses 1.5A pulse charging, dynamic balance, and charges a 500mAh 2S LiPo battery in 20 minutes. Other chargers take 35 minutes.

Series Charging, Bypass Balance for 2S LiPo Battery. Charges cells under 4.16V; balances when one reaches 4.16V.

Low Voltage Pre-Charge + Repair Mode: A Charger That Saves Money! This charger detects when a single-cell battery is lower than 3.0V and activates the repair mode to restore capacity, reviving over-discharged batteries and extending their lifespan.

Trickle Charging Mode provides more power and extended playtime. The battery capacity is detected automatically during charging. When nearly full (4.16V), it switches to trickle mode, adjusting to optimal 1C charging. This improves battery life and efficiency, ensuring strong power and maximum playtime. The display shows "Charging Mode" at 1.5A for 92% and "Trickle Charging Mode" at 0.8A for 100%.

RadioLink CM210 2S LiPo Balance Charger offers multiple protections: over-temperature, power supply self-adapting, and timely alarms for safer charging. Software logic ensures automatic error detection and response.

Real-time power display with 0.02V precision, 82% efficiency. CM210 LEDs show charging progress instantly.

CM210 Packing List: Balance Charger CM210 for 2S LiPo Battery, Type-C Charging Cable, Packaging Bag.