Exceptional performance, reliable quality, and solid after-sales support—these are the key factors RC hobbyists consider when choosing a LiPo battery. They are also the core values upheld by Sunpadow in every battery it produces.
Since 2020, the ERC and ERC Plus battery series have served as a powerful supplement to Sunpadow’s high-end competition lineup. Designed under the same “Ground-Hugging Performance” philosophy, the ERC series brings near-competition-grade performance to entertainment models such as crawlers, monster trucks, and drift cars—all at a more affordable price point. Thanks to widespread praise from the RC community, sales of the series have continued to climb steadily.
Based on extensive user feedback, Sunpadow’s R&D team has fine-tuned the design formulas for each ERC battery specification. Now enhanced with ultra-conductive materials and advanced anode components from their competition lineup, the new ERC Plus batteries dramatically reduce common issues such as cell swelling.
In 2025, Sunpadow introduces four new models under the ERC Plus line, all developed under the same advanced design framework. With pricing at just around 60% of the competition-grade products, they offer exceptional value. Whether you’re a beginner training for RC races or tuning up a fun-to-drive drift car, these batteries are made to elevate your experience.
New Products Overview:
- ERC Plus 4500-7.6V-2S1P-120C High-voltage, ultra-low center of gravity LiPo Ideal for entry-level indoor 1/10 electric touring and drift cars
- ERC Plus 6300mAh-7.6V-2S2P-120C High-voltage LiPo Suitable for entry-level 1/8 and 1/10 electric off-road and general fun-use RC cars
- ERC Plus 6300mAh-7.6V-2S1P-120C High-voltage, ultra-low center of gravity LiPo Perfect for 1/10 electric touring and general RC use
- ERC Plus 9300mAh-7.6V-2S2P-120C High-voltage LiPo Designed for stock-class 1/10 touring cars, 1/8 electric GT cars, and various high-demand applications
