Dr. Prepare 10000mAh Portable Charger for Heated Vests & Devices

Overview

A compact, lightweight 10000mAh power bank designed to keep your heated vest, phone, tablet and small USB devices running while you're on the move. Dual USB outputs, Type-C and Micro USB inputs, four LED indicators and built-in safety protections make it easy to carry reliable power for outdoor activities and daily use.

Benefits

• Stay warm longer outdoors — run a compatible heated vest for hours so you can enjoy outdoor time without searching for outlets.
• Charge two devices at once — reduce waiting and keep your phone and accessories powered during travel or work.
• Travel light — pocket-sized and very low weight so you don’t feel weighed down carrying extra power.
• Know how much power you have — four LED indicators let you see remaining charge at a glance and plan recharges.
• Use it with confidence — multiple safety protections reduce the risk of damage to the battery and connected devices.

Features

• 10000mAh lithium-polymer battery capacity.
• Dual USB output ports (charge two devices simultaneously).
• Maximum output up to 5V / 3A for faster charging than standard 5V/1A packs.
• Type-C and Micro USB inputs for recharging the power bank.
• Four LED power indicators showing 25% / 50% / 75% / 100% charge levels.
• Built-in protections: overcurrent, overload and short-circuit protection.
• Compact PVC shell design that fits in a pocket or small bag.
• Compatible with heated vests, heated jackets, heated eye masks, phones, tablets and small USB devices like desk fans.

Specifications

• Capacity: 10000mAh (Rated Capacity: 37 Wh)
• Output: max. 5V / 3A
• Inputs: Type-C and Micro USB
• Indicator: 4 LED lights (25% / 50% / 75% / 100%)
• Estimated run time for a compatible heated vest: High ~6 hours; Medium ~8.5 hours; Low ~13.5 hours
• Charging time (to full): approx. 4 hrs 30 min
• Material: PVC shell; polymer lithium battery
• Size: 3.7 x 2.5 x 1 inches
• Weight: 1.6 oz
• Color: Black
• Charging temperature range: 112–129°F (44–54°C)
• Discharging temperature range: 104–131°F (40–55°C)
• Package includes: 1 × 10000mAh portable charger, 1 × USB charging cable, 1 × packaging bag, 1 × user manual
• Warranty: 1-year material warranty