High-Capacity Polymer Lithium-Ion Battery
Premium 3.7V 2000mAh lithium-ion/polymer battery with compact 903070/913070 dimensions for seamless integration. Ultra-thin design ensures lightweight performance without compromising power.
Precision Crafted for Durability
Advanced polymer electrolyte enhances thermal stability and cycle life. Reinforced aluminum casing resists corrosion and impacts, ideal for high-demand wearable tech.
Multi-Device Compatibility
Perfect for smartwatches, GPS trackers, MP3/MP4 players, and compact Bluetooth speakers. Delivers reliable, long-lasting power for on-the-go lifestyles.
Bulk Order Advantage
Direct-from-factory pricing with wholesale discounts for bulk purchases. Globally compliant with strict safety certifications (CE/RoHS).
Plug-and-Play Convenience
Pre-installed protection circuit prevents overcharge/overheat. Solder-free connectors for effortless DIY replacements.
Global Shipping
Sourced from top-tier manufacturers, stocked in multiple warehouses for fast international delivery. No middlemen—just unbeatable value.