Mobile Warming by Fieldsheer

Mobile Warming 7.4V Powersheer XL Battery

#MWCB74V04021
Mobile Warming 7.4V Powersheer XL Battery
$69.99
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Mobile Warming by Fieldsheer

Mobile Warming by Fieldsheer

Mobile Warming 7.4V Powersheer XL Battery

$69.99

Product Details

The Fieldsheer® 7.4-volt Powersheer™ XL Plus Li-Ion belongs to a new line of Micro USB charging Mobile Warming® batteries. It is a premium 7.4-volt battery featuring a larger milliamp hour capacity, enabling longer heat times and the capacity to target more heat zones than the 7.4-volt Standard battery. The XL Plus also offers a built-in LED Flashlight and USB output so you can use your battery as a power bank to charge mobile devices. The high quality Lithium-ion battery ensures long-lasting power and battery life to power your Fieldsheer® garment with Mobile Warming® Technology. You'll enjoy hours of heat to keep you warm and comfortable.

  • MOBILE WARMING BATTERY

  • RATING: 7.4volts, 4000mAh

  • INPUT: Micro 5v 2A

  • DC PORT OUTPUT: 7.4V@1.8A max

  • USB PORT OUTPUT: 5V 2.1A

  • LED LIGHT BATTERY METER

  • CHARGE TIME: 4-5 hours. Charge time is based on using a USB-A wall charger that delivers 5V@2.1A

  • DIMENSIONS: 4.5" x 2.7" x 0.62"

5-Minute AC Power Output (Watts) 0 W
AC Output Voltage Range 0 V
Accessories List No Accessories Included
Advanced Features Over-Charge Protection,Built-in Flashlight
Assembled Height (cm) 1.50 cm
Assembled Length (cm) 11.00 cm
Assembled Weight (kg) 0.35 kg
Assembled Width (cm) 6.85 cm
Battery Capacity (mAh) 4000 mAh
Battery Charge Time (hr) 3 h
Battery Technology Lithium-Ion
Cable Length (cm) 100.00 cm
Continuous AC Power Output (Watts) 0 W
Crank Assist Amperage (a) 0 A
Maximum Diesel Engine Size (l) 0.00 l
Maximum Gasoline Engine Size (l) 0.00 l
Maximum Temperature (°C) 0.00 °C
Minimum Temperature (°C) 0.00 °C
Number of 12V Outlets 0
Number of AC Outlets 0
Number of DC Outlets 0
Number of Jump Starts per Charge 0
Number of USB Ports 1
Output Amperage (amps) 0 A
Peak Battery Amps 0 A
Peak/Surge AC Power Output (Watts) 0 W
Primary Colour Black
Type of Battery Booster/Power Pack Battery Booster Pack
Voltage (V) 7 V
Online Ordering
Returns
  • Most products can be returned or exchanged at any Mark’s retail store
  • Return to our warehouse via mail at your cost
  • Returns must be made within 100 days to receive a full refund (minus the shipping charge)
  • All returns without a receipt will be credited to a store merchandise card
  • The return policy outlined above may not apply to the product you are currently viewing. For complete details and eligibility, please refer to our Return Policy for exceptions.

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23 reviews with 5 stars.
4 reviews with 4 stars.
1 review with 3 stars.
0 reviews with 2 stars.
0 reviews with 1 star.

Overall Rating

4.8
8 out of 8 (100%) reviewers recommend this product

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1 to 8 of 28 Reviews
1 – 8 of 28 Reviews

7.4 Powersheer battery

8 months ago
[This review was collected as part of a promotion.] Awesome battery. So glad I pulled the trigger on it. Last all day on low. Twice as long as the original. Thought it was going to be too big for pocket, but I fit well with not too much bulk.

Yes, I recommend this product.

Originally posted on Fieldsheer

High Capacity Batteries are Good!!

a year ago
[This review was collected as part of a promotion.] Way more capacity than the stock batteries for my vest. Highly recommended.

Yes, I recommend this product.

Originally posted on Fieldsheer

Doubled the hours I can use the Meridian Jacket.

a year ago
[This review was collected as part of a promotion.] Added a battery to extend the hours I can use the Meridian Jacket consecutively. Figure Skating Instructor that is on the ice 6 to 8 hours a day.

Yes, I recommend this product.

Originally posted on Fieldsheer

Response from Fieldsheer:
a year ago
Customer Service
Thank you for your feedback! That is wonderful to hear you can stay warm double the amount of time on ice with an extra battery. If you should ever have any questions, please don't hesitate to reach out to us at cs@fieldsheer.com. Best Regards, The Fieldsheer Team

Warmer longer!

a year ago
[This review was collected as part of a promotion.] This will really extend my wife’s comfort while wearing her new heated jacket!

Yes, I recommend this product.

Originally posted on Fieldsheer

Response from Fieldsheer:
a year ago
Customer Service
Thank you for your great feedback! We are glad to hear that your wife will be able to stay warmer a longer with our Powersheer XL Battery. If you should ever have questions, please don't hesitate to reach out. Best regards, The Fieldsheer Team

Battery

2 years ago
[This review was collected as part of a promotion.] This battery is larger than the one that comes with the items and gives you longer warming time.

Yes, I recommend this product.

Originally posted on Fieldsheer

Response from Fieldsheer:
2 years ago
Customer Service
Thank you for letting us know you are happy with this battery! The 7.4v Powersheer™ XL Plus Battery is a great choice if you need to extend your time out in the cold, or simple want a more powerful backup battery. Thank you for taking the time to leave a review!

Extra battery

2 years ago
[This review was collected as part of a promotion.] Purchased to have longer run time for shirt while hunting.

Yes, I recommend this product.

Originally posted on Fieldsheer

I have no idea if

3 years ago
I have no idea if it works, because it is still 90+degrees out. But I will post a review when I can.

Originally posted on Fieldsheer

Response from Fieldsheer:
3 years ago
Thank you so much for this review. We really appreciate you being a customer and helping to spread the word about us. Please contact our customer support team via email: info@fieldsheer.com if you ever have any questions! Regards, Fieldsheer Team

Long lasting.

3 years ago
Bought extra batteries to ride longer. Yes I can ride about twice as long as standard batteries. Standard size left and XL on the right Great upgrade.

Originally posted on Fieldsheer

Response from Fieldsheer:
3 years ago
Hello Kenneth, Thank you so much for this 5-star review. We really appreciate you being a customer and helping to spread the word about us. Please contact our customer support team via email: cs@fieldsheer.com if you ever have any questions! Regards, Fieldsheer Team
1 – 8 of 28 Reviews

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