ConsFirst / Heated vests

Fieldsheer (Mobile Warming)

Fieldsheer Backcountry Xtera Heated Vest (men's and women's): the downsides first

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#6 of 8
$$Power-bank vestScore 3.2/5
Amazon 1–2 star share
not available

Wirecutter tested it and notes the UL-certified battery, but it has no heated collar. The included 2,250 mAh battery is small: Fieldsheer itself promises only 2+ hours on high. There's almost no owner feedback to go on. Fieldsheer's heated socks (not this vest) were recalled in 2025.

In the box: Yes. A 7.4V 2,250 mAh Powersheer Mini battery and USB-C cable (maker). A 4,000 mAh battery is sold separately

Top complaints

  • Short run time on high

    Fieldsheer lists 2+ hours on high, 3+ on medium-high, 4+ on medium-low and 9+ on low from the included 2,250 mAh battery. A bigger 4,000 mAh pack costs extra.

    Source: Fieldsheer official product page
  • No heated collar

    Wirecutter notes it lacks a collar heating zone like the Ororo's.

    Source: Wirecutter (NYT)
  • Slow to recharge

    Fieldsheer says a full charge takes 4–5 hours on a 5V/2.1A USB charger.

    Source: Fieldsheer official product page

What owners love

  • UL-certified battery

    Wirecutter confirmed the battery is UL certified.

    Source: Wirecutter (NYT)
  • Four heat settings

    It has four settings from 90 to 135 degrees (unit not stated) across two chest zones and one back zone (maker).

    Source: Fieldsheer official product page
  • Easy care

    Fieldsheer allows a cold, gentle machine wash and a low tumble dry once the battery is removed.

    Source: Fieldsheer official product page
Good for
  • Shoppers who want a UL-certified battery
  • Mild cold on the low setting (9+ hours claimed)
  • Fine-tuning heat (four settings)

Scores (tap for why)

What experts say

  • Wirecutter (NYT): Tested but not picked (2026-09-16): UL-certified battery, but no heating zone in the collar.
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If that catch is a deal-breaker

Highly ranked heated vests whose biggest complaint is something else.

#1 in heated vestsGobi Heat Dune Heated Vest (men's and women's)

Outdoor Life's best overall: it was the warmest of nine vests it tested by a wide margin and ran up to about 5 hours on high. It has no collar heating, and Wirecutter flags Gobi's 90-day battery warranty as short. It has few Amazon ratings, with a couple of complaints about a loose fit.

Its catch: no heated collar#2 in heated vestsORORO Classic Heated Vest (men's and women's)

The heated vest Wirecutter says is worth considering and Bob Vila's best overall (men's lightweight version). Bob Vila got about 6 hours on high. Its pluses are a UL-certified battery, the longest warranty Wirecutter found and the widest size range. With over 11,000 Amazon ratings, few are 1 or 2 stars, but owners say it runs small and battery life is mixed.

Its catch: runs small; fit is hit or miss#3 in heated vestsVenustas Men's Heated Vest with Battery (Upgraded Quilted)

Outdoor Life measured 5.5 hours on high, one of the longest runs it saw, but the big, heavy battery suits standing around more than hiking. The listing's 'up to 20 hours' is far beyond that. Wirecutter notes Intertek-certified batteries on the Classic version. Amazon owners like the quality and fit, but some report batteries that stop charging and vests that lasted only about a year.

Its catch: large, heavy battery

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