Brand: Tecmate / Optimate

Weatherproof Optimate CABLEO-21 Battery Lead, Heated Apparel

Weatherproof battery lead for heated apparel with a 5.5×2.5mm plug.

$33.78 USD

Currently out of stock

No hidden fees — shipping is shown clearly at checkout.

Get 5% OFF TodayUse this coupon at checkout.

Delivery by Nov 20

15-day returns

American Express Apple Pay Diners ClubDiscoverGoogle Pay Mastercard PayPalShop Pay Visa

We accept major cards and digital wallets. Additional installment plans, when available, are offered by Shopify at checkout based on order eligibility.

Not sure it fits your vehicle?

Email info@trybeepbeep.com with this part and your vehicle’s year, make, model, trim and engine. We check fitment before you order — replies within 24–48 hours.

Ships From U.S. WarehousesOrders ship directly from authorized U.S. distributor and brand warehouses.
Quick SupportReal answers, fast — reach us any time at info@trybeepbeep.com
Product Overview

Weatherproof Optimate CABLEO-21 Battery Lead, Heated Apparel

Weatherproof Optimate CABLEO-21 Battery Lead, Heated Apparel

Power your heated apparel fitted with a 5.5×2.5mm plug directly from your permanent battery lead!

This connection is ideal for jackets, gloves, etc.

Key Features

Charge heated apparel through permanent weatherproof battery connection
Custom designed DC connector with snug weatherproof seal and cap keeps out dirt and water
Offers a nice discrete plugin
Perfect for use in harshest environments, low temperature use -40°C / -40°F remains flexible
Inline 15A fuse protects against potential short circuits
Heavy duty molded M6 rings (1/4 inch)

Specifications

Technical Specifications
Length
6.0 in
Width
2.2 in
Height
2.2 in
Weight
0.25 lb
Product & Shipping Details
Condition
New
UPC
5425006142458
Ships From
United States
Brand
Tecmate / Optimate

Customer reviews

Why customers shop with us

7 verified reviews on Trustpilot

Excellent customer service

“Excellent customer service. Had a small order issue that was remedied quickly with great communication!”

Paul Rogers Oct 1, 2026
Read on Trustpilot →

“This business communicates very well and delivers on their promise. I would work with them again”

William McKenney Oct 13, 2026
Read on Trustpilot →

Receive my 18*8-wheel super quick

“Receive my 18*8-wheel super quick, definitely I'll buy again.”

Suha luna Oct 26, 2026
Read on Trustpilot →

Amazing customer service

“My order was filled promptly and arrived as promised. …”

thealos ballas Oct 20, 2026
Read on Trustpilot →

“The customer representative was helpful in getting the correct parts ordered, and explained what was included and how to …”

Kamrun Naher Oct 15, 2026
Read on Trustpilot →

“Hello, I received my order today and matched as listed. it's super condition so quick …”

Kaynat Seher Oct 7, 2026
Read on Trustpilot →

Great customer service!

“Great customer service!”

Verified customer Oct 27, 2026
Read on Trustpilot →
FAQ

Frequently Asked Questions

About Weatherproof Optimate CABLEO-21 Battery Lead, Heated Apparel

01 What is the model of the battery lead?

The model of the battery lead is Optimate CABLEO-21.

02 What type of plug does the heated apparel use?

The heated apparel uses a 5.5×2.5mm plug.

03 What is the temperature range for use?

The temperature range for use is -40°C / -40°F.

04 What is the UPC / barcode for this product?

The UPC/barcode for this product is 5425006142458.

05 Where does this ship from?

Orders ship within the USA directly from our authorized U.S. distributor and brand warehouses.

06 How many days will it take to arrive?

Orders ship within 1-2 business days and typically arrive within 4-5 business days via free standard shipping -- usually by Nov 20.

07 Does this product accept returns?

Yes -- this item can be returned within 15 days of delivery for a free return by mail. See our return policy for full details.

Weatherproof Optimate CABLEO-21 Battery Lead, Heated Apparel

Special Offer

Weatherproof Optimate CABLEO-21 Battery Lead, Heated Apparel

Get 5% off this item today — code TRY5 at checkout.