Heated Vest Battery with 18650 Battery
Blog | Published by Alex on September 1, 2025
18650 Battery 1S2P (7.4V) for Heated Vest
In recent years, with the popularity of smart wearable devices and outdoor gear, heated vests have gradually become a best-selling item in the winter markets of Europe, the US, and Canada. Its core advantage lies in using electric heating technology to provide users with stable body temperature regulation. The comfort of heated vests relies on high-performance batteries, among which 18650 1S2P 7.4V battery packs (2600mAh, 3000mAh, 5000mAh) have become the mainstream solution due to their compact size, high energy density, and safety.
Joinsun 18650 E-series batteries are commonly used in such products.
Design
Protection design: Overcharge, over-discharge, overcurrent, and short-circuit protection.
Casing material: ABS hard casing and PVC soft film.
Low-temperature performance: 18650 Battery NMC lithium cell can continue discharging at -20℃.
Interface compatibility: Standard DC 5.5×2.1 mm plug, easy to replace.
User-friendly features: Some high-end products come with battery indicators, and future models may support APP smart monitoring.
Capacity Options
2600mAh: Lightweight and low-cost, suitable for short trips, daily commuters, and occasional users.
3000mAh: Balances weight and endurance, a mainstream choice globally, suitable for general consumers and sports enthusiasts.
5000mAh: Long endurance, suitable for extended outdoor activities, including skiing, hunting, and mountaineering enthusiasts in North America and Northern Europe.
* Endurance depends on heating level, ambient temperature, and heating element design, for reference only.
Brands
Milwaukee Heated Gear: Many products use 7.4V 3000mAh batteries, balancing cost and endurance, compatible with their power tool platform.
DEWALT Heated Apparel: Focuses on high performance; some products support 20V power tool batteries, larger in size, targeting high-end professional users.
Volt Resistance: Focuses on long endurance, widely using 5000mAh batteries, suitable for low-temperature environments.
Gobi: German brand producing high-performance heated vest battery packs, covering 2600mAh, 3000mAh, and 5000mAh products, catering to European and export markets.
Gerbing: Focused on heated clothing and battery packs, covering multiple scenarios from cycling to outdoor work.
Volt Heat: Offers various heated vests and removable battery packs, balancing long endurance.
Mobile Warming: Specializes in portable heated clothing and 18650 battery solutions for daily outdoor and sports users.
ewool: Canadian brand providing heated vests and high-performance 18650 battery solutions, balancing endurance and comfort.
Odlo,
Therm-ic: Focus on CE certification and environmental protection, often using 2600mAh and 3000mAh lightweight options, combining sports and fashion design.
