High-Capacity 2580mAh Battery
Premium lithium-ion cell ensures extended usage for SUNMI V2PRO/V2 Pro devices, ideal for high-demand retail and logistics operations.
Precision Compatibility
Engineered to match QP1659 specifications with seamless fit and stable power output, eliminating downtime during critical transactions.
Industrial-Grade Durability
Robust polymer casing with heat-resistant layers protects against overcharging and extreme temperatures in heavy-duty environments.
Smart Power Management
Built-in IC chip prevents short-circuit and over-discharge, optimizing battery lifespan for POS systems and inventory scanners.
Bulk Purchase Advantage
Direct-from-factory pricing with wholesale discounts for large orders, ensuring cost efficiency for franchise or multi-store deployments.