High-Capacity 3.7V LiPo Battery – Perfect for Power-Hungry Devices
Ultra-lightweight 403030 size with a robust 300mAh capacity, engineered for extended runtime in compact gadgets. Precision-made with premium lithium polymer cells for stable voltage output and minimal self-discharge.
Industrial-Grade Durability
Features puncture-resistant casing and built-in overcharge protection, ensuring safety in high-drain applications like RC toys, drones, and power tools.
Seamless Compatibility
Ideal for consumer electronics—wireless earbuds, mini fans, LED lights, and portable sensors. Pre-soldered tabs for easy integration with DIY projects.
Batch-Ready Wholesale Pricing
Direct-from-factory cost advantage for bulk orders, backed by global logistics support. Stock up on reliable power without retail markups.
Eco-Conscious Performance
1000+ recharge cycles with low energy loss, reducing waste vs. disposable alternatives. Fully certified for international shipping standards.