Choosing the right RC car charger is key to keeping your battery ready and safe. This guide reviews top chargers for different RC batteries and uses.
RC car chargers come in many types, each designed for specific battery packs like Li-ion, LiPo, NiMH, and NiCd. Some chargers offer fast charging with balance features to protect battery life. Others support multiple battery sizes or have smart displays for easy monitoring.
Finding a charger that fits your RC car’s battery type and your charging needs ensures better performance and longer battery life. This review covers popular chargers like the Blomiky 2 Pack USB Charger, Tenergy TB-6AB Balance Charger, OVONIC X1 Pro Dual Charger, SUPULSE LiPo Charger, and Spektrum S155 G2. Learn which charger matches your hobby and keeps your RC car powered up safely.
Blomiky 2 Pack 3.7v Usb Charger Cable With Sm-2p Plug Connector

The Blomiky 2 Pack 3.7V USB Charger Cable with SM-2P Plug Connector is ideal for hobbyists and enthusiasts who own mini RC amphibious stunt cars, boats, and trucks powered by 1S Li-ion and Li-Po batteries. If you are looking for a reliable and efficient way to recharge your RC vehicle batteries using a USB power source, this product is designed specifically to meet your needs.
Pros:
- Compatible with a wide range of 1S 3.7V Li-ion and Li-Po batteries used in mini RC vehicles
- Includes two charger cables for convenient simultaneous charging or backup
- Compact and lightweight design, measuring approximately 24.8 inches in length and weighing less than 0.03 pounds
- Easy-to-use USB interface for fast charging from multiple power sources like power banks, laptops, or wall adapters
- Durable blue cable with secure SM-2P plug connectors ensuring stable connections
Cons:
- Limited to charging only 3.7V single-cell batteries, not suitable for higher voltage packs
- No built-in safety features like overcharge protection within the cable itself
- May require users to have compatible USB power sources and proper charging supervision
The Blomiky 3.7V USB charger cables come in a convenient two-pack, providing excellent value for RC hobbyists who often need to recharge multiple batteries. The cables feature the standard SM-2P plug connector, ensuring compatibility with a variety of mini RC amphibious vehicles including stunt cars, boats, and trucks. Their lightweight and slim profile make them portable and easy to store in your RC toolkit, while the bright blue color helps in quick identification among other accessories.
Designed for simplicity and efficiency, these charger cables utilize a USB interface, enabling users to charge their 1S Li-ion and Li-Po batteries using commonly available USB power sources. This flexibility means you can recharge your batteries on the go, whether from a laptop, power bank, or USB wall adapter. While the cables themselves do not include integrated safety mechanisms, pairing them with quality USB chargers and monitoring the charging process ensures safe and effective battery maintenance.
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Tenergy Tb-6ab Balance Charger Discharger

The Tenergy TB-6AB Balance Charger Discharger is ideal for hobbyists and professionals who require a reliable and versatile battery pack charger for various types of rechargeable batteries, including NiMH, NiCD, Li-PO, and Li-Fe packs. If you frequently work with remote-controlled vehicles, drones, or other battery-powered devices, this charger is designed to provide efficient and safe charging with its digital interface and multiple connector compatibility.
Pros:
- Supports 1S to 6S battery packs for versatile charging options
- Compatible with multiple connectors such as Tamiya, JST, EC3, HiTec, and Deans
- Clear LCD display for easy monitoring of charging status
- Compact and lightweight design for portability (0.54 pounds)
- Includes power supply for immediate use
Cons:
- May require some initial learning to navigate digital settings
- Limited to a maximum of 6S battery packs, not suitable for higher cell counts
- Multicolor design may not appeal to all users
The Tenergy TB-6AB Balance Charger Discharger features advanced digital technology that ensures accurate and balanced charging of your battery packs, which helps extend battery life and improve performance. Its wide compatibility with popular connector types means users can easily connect various battery packs without needing additional adapters. The inclusion of an LCD display allows users to track charging progress and make adjustments with ease, enhancing usability and safety.
Designed with a compact footprint and lightweight build, this charger is perfect for users who need a portable and efficient solution for on-the-go charging. The integrated power supply further adds convenience by eliminating the need for external power sources. Overall, this charger is a dependable choice for hobbyists and professionals looking for a versatile, user-friendly, and efficient battery charging solution.
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Ovonic X1 Pro Dual Rc Lipo Battery Balance Charger

The OVONIC X1 Pro Dual RC Lipo Battery Balance Charger is ideal for hobbyists and professionals who require a reliable and efficient charging solution for a variety of battery types including LiPo, Life, NiCd, NiMH, and LiHV. If you work with RC vehicles, drones, or other battery-powered devices that utilize 1s to 6s battery configurations, this charger offers the precision and power you need for fast and safe charging.
Pros:
- Supports multiple battery types: LiPo, Life, NiCd, NiMH, and LiHV
- Dual charging capability with sync charging mode for convenience
- High power output with AC 300W and DC 700W, 16A charging current
- Compact and lightweight design for portability
- Accurate battery balance charging ensures battery longevity and safety
Cons:
- May require some technical knowledge for optimal use
- Higher power output might need compatible power supplies for best performance
The OVONIC X1 Pro Dual RC Lipo Battery Balance Charger offers an impressive range of features designed to meet the demands of RC enthusiasts and professionals alike. Its ability to handle various battery chemistries and cell counts from 1s to 6s makes it highly versatile. The dual charging ports allow users to charge two batteries simultaneously, significantly reducing downtime. Additionally, the sync charging mode simplifies charging multiple batteries at once by synchronizing their charge cycles.
With a powerful AC 300W and DC 700W output delivering up to 16A charging current, this charger ensures fast and efficient power delivery, cutting down on charge times without compromising safety. Its compact dimensions and lightweight design make it easy to transport and use in different settings, whether at home or in the field. The precise battery balancing feature helps maintain battery health and extends overall battery life, making it a smart investment for anyone serious about their battery maintenance.
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Supulse Lipo Battery Charger

The SUPULSE LiPo Battery Charger 2S-3S RC Balance Charger AC 7.4-11.1V 10W Upgrade Version is ideal for hobbyists and RC enthusiasts who require a reliable and compact solution to safely charge their LiPo batteries. If you own drones, RC cars, helicopters, or other remote-controlled devices that use 2S or 3S LiPo batteries with XHR plugs, this charger is designed to offer efficient charging with balance capabilities to extend battery life and ensure safety.
Pros:
- Compact and lightweight design for easy portability and storage
- Supports 2S to 3S LiPo batteries with XHR plug compatibility
- Balance charging ensures battery cells charge evenly, improving longevity
- Upgrade version (B3V2) offers improved safety features and charging efficiency
- Simple AC power input suitable for home and workshop use
Cons:
- Limited to 7.4-11.1V batteries, not suitable for higher voltage packs
- 10W power output may result in longer charging times compared to higher wattage chargers
- No advanced features like programmability or multiple battery chemistry support
The SUPULSE LiPo Battery Charger features a compact footprint measuring just 3.58 inches in length, 2.22 inches in width, and 1.36 inches in height, making it highly portable for on-the-go charging. Despite its small size, it offers reliable balance charging for 2S to 3S LiPo batteries, which is crucial for maintaining battery health by ensuring all cells are charged evenly. This balance charging capability helps prevent overcharging or overheating, contributing to safer operation and longer battery lifespan.
Designed and manufactured by EXHOBBY LIMITED, this charger supports the popular XHR plug battery type and operates on an AC power source, making it convenient for use in various settings such as at home or in a workshop. The upgrade version B3V2 includes enhanced safety features, offering peace of mind during charging sessions. Its 10W output is sufficient for standard hobbyist needs, providing a good balance between charging speed and battery care. Overall, this charger is a dependable tool for RC enthusiasts seeking a straightforward, effective, and safe LiPo charging solution.
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Spektrum S155 G2 Smart Charger

The Spektrum S155 G2 1x55W AC Smart Charger is ideal for hobbyists and professionals who require a reliable and efficient charging solution for their RC batteries. Whether you are a drone enthusiast, RC car racer, or model aircraft pilot, this charger offers smart features and precise charging capabilities suitable for a variety of battery types. Its compact design and user-friendly interface make it perfect for both beginners and experienced users looking for convenience and performance.
Pros:
- Compact and lightweight design for easy portability
- Smart charging technology ensures safe and efficient battery charging
- Compatible with multiple battery types, enhancing versatility
- Clear display and intuitive controls for user-friendly operation
- Reliable brand reputation with quality Spektrum manufacturing
Cons:
- Limited to 55W power output, which may be insufficient for larger battery packs
- No built-in battery storage or case included
- Requires AC power source, limiting field use without an adapter or battery pack
The Spektrum S155 G2 charger boasts a compact size with dimensions of 3.0 inches in height, 5.0 inches in width, and 5.9 inches in length, weighing only 1.36 pounds. This makes it highly portable and easy to fit into any RC toolkit or workspace. Its black finish and robust build quality reflect the trusted Spektrum brand, ensuring durability and long-term use. The charger’s smart technology automatically detects battery types and adjusts the charging process accordingly, which helps prevent overcharging and extends battery life.
Additionally, the charger delivers a steady 55W power output, providing efficient charging speeds for a range of battery chemistries, including LiPo, NiMH, and more. This flexibility benefits users by supporting various RC models without the need for multiple chargers. The intuitive interface and clear display simplify operation, allowing users to quickly set parameters and monitor charging status. Overall, the Spektrum S155 G2 offers a reliable, user-friendly, and versatile charging solution that enhances the RC experience by maintaining battery health and readiness.
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Frequently Asked Questions
What Types Of Batteries Do These Rc Chargers Support?
These chargers support various batteries including Li-ion, Li-Po, NiMH, NiCd, LiHV, and LiFe. Compatibility varies by model, covering 1S to 6S battery packs.
How Fast Can The Tenergy Tb-6ab Charger Charge Batteries?
The Tenergy TB-6AB offers efficient charging with digital control and LCD display. It provides balanced charging for 1S-6S batteries quickly and safely.
Are These Chargers Compatible With Different Rc Vehicles?
Yes, chargers like Blomiky and OVONIC support multiple RC vehicles such as cars, boats, trucks, and amphibious stunt models with matching connectors.
What Safety Features Do These Rc Car Chargers Have?
Most chargers include safety features like overcharge protection, balance charging, short circuit prevention, and temperature monitoring to ensure safe battery charging.
Can I Use Usb Charging Cables For Mini Rc Cars?
Yes, Blomiky’s 3. 7V USB charger cables are designed specifically for mini RC cars and boats using 1S Li-ion or Li-Po batteries.
Which Charger Is Best For Balancing Lipo Batteries?
The OVONIC X1 Pro and SUPULSE chargers are ideal for balancing LiPo batteries from 1S to 6S, ensuring optimal battery health and performance.
Conclusion
Choosing the right RC car charger makes a big difference in your hobby experience. Each charger listed has unique features to suit different needs. The Blomiky charger is great for simple USB charging of small batteries. Tenergy TB-6AB offers versatility with multiple battery types and a clear LCD screen.
OVONIC X1 Pro stands out for fast charging and smart balance modes. SUPULSE charger is compact and ideal for 2S-3S batteries. Spektrum S155 G2 provides reliable power with smart features. Think about the battery type and how fast you want to charge.
Safety features and connector compatibility are also important. A good charger keeps your RC car ready to run and extends battery life. Take your time to pick the best one for your RC collection. Enjoy longer playtime and better performance with the right charger by your side.
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