Industrial-Grade Li-Polymer Power Banks for Heated Workwear (5000mAh - 15000mAh) | UL/UN38.3 Compliant
❄️ Cold-Weather Optimized: Unlike standard consumer electronics batteries that drain rapidly in the cold, our cells are chemically optimized to maintain voltage stability in temperatures as low as -4°F (-20°C).
🛡 Certified Safety Standards: Built with multiple protection layers (Over-charge, Over-discharge, Short-circuit protection). Compliant with UN38.3 (Shipping), CE, FCC, and MSDS standards.
👔 Ergonomic Pocket Fit: Designed specifically for apparel integration. Our slim profiles and rounded corners prevent fabric wear and ensure user comfort during active movement.
⚡ Consistent Power Delivery: Tuned to handle the continuous resistive load of heating elements without the "auto-shutoff" issues common in generic power banks.
🎨 OEM Branding & Housing: Fully customizable casing colors, textures, and logo printing to match your brand identity. Custom mold opening available for unique shapes.
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