High-Capacity 3060mAh Lithium-Ion Battery

Premium-grade lithium-ion cells ensure stable power output and extended lifespan. Engineered with overcharge/overheat protection for Xiaomi Redmi Note 2 compatibility.

Precision CNC-Machined Housing

Aerospace-grade aluminum alloy casing with sandblasted finish resists scratches and drops. Ultra-thin 0.3mm polymer layer enhances heat dissipation.

Seamless Replacement Design

Factory-calibrated connectors and adhesive strips enable tool-free installation. Tested for 500+ charge cycles without capacity degradation.

Dual-Application Scenarios

Ideal for travelers needing emergency backup (lasts 12h video playback) or daily users replacing swollen batteries. Includes anti-static packaging for safe bulk shipping.

Wholesale-Optimized Packaging

Stackable blister packs (50 units/box) minimize shipping damage. CE/FCC/RoHS certified for global compliance. MOQ discounts available for 500+ units.