If I leave the usb charger connected, does it drain the battery when it’s not in use (i.e. no usb cable or device is plugged in)?

No, it will not drain the battery if no usb device is connected to it.

Is this product compatible with Lithium power sport batteries?

Yes, but make sure you use a correct charger if that is your plan. Why would you think a cable would not be compatible when used with a battery of similar voltage?

Can i hook a solar panel to the usb port to charge my battery?

The USB will only work off of your 12 volt battery using the ring harness (accessory cable). The solar panel is designed to connect directly to the 12 volt battery by way of ring harness (accessory cable). Our solar panels will not provide a change until it is connected to a 12volt automotive style battery that has at least 3 volts. Customer Service Deltran USA

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Battery Tender Ring Terminal Accessory Cable and USB Charger Adapter Combo - Battery Cord & 2.1 AMP USB Charging Adapter for Mobile Devices - For Motorcycles, Golf Carts, ATVs - Quick Disconnect - 081

Product ID: 217171139

Details

Amperage
7.5 A
Brand
Uyiton
Color
black
Compatible Devices
GPS
Compatible Phone Models
Compatible all
Connector Type
USB Type A

⚡2.1 AMP USB fast charging output

🔋7.5A fused ring terminal cable

🔌Quick disconnect for effortless use

181 zł

Duties & taxes included

In stock

Sold byAmazon PolandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Poland.

Secure transaction

Description

🔌 Stay charged, stay unstoppable—power your journey with ease!

POWER UP ANYWHERE - Seamlessly charge your phone or GPS directly from your 12V powersport battery—no outlets needed.
PLUG PLAY SIMPLICITY - Quick-connect ring terminals and USB adapter make setup a breeze, even on the go.
SMART POWER MANAGEMENT - Draws power only when your device is connected—safe to leave plugged in without draining your battery.
UNIVERSAL COMPATIBILITY - Works flawlessly with motorcycles, ATVs, golf carts, and all 12V automotive or marine batteries.
BUILT TO LAST SUPPORTIVE - Durable 16 AWG cable with 7.5A fuse plus lifetime customer support for worry-free adventures.

The Battery Tender Ring Terminal Accessory Cable and USB Charger Adapter is a compact, durable solution designed to keep your USB devices charged on the move. Featuring an 18-inch 7.5A fused ring terminal cable and a 2.1 AMP USB output, it connects directly to any 12V powersport or automotive battery. Its quick disconnect design and smart power draw ensure safe, convenient charging for motorcycles, ATVs, golf carts, and more, backed by lifetime customer support.

Specifications

ASIN	B08CBQYXY5
Amperage	7.5 A
Best Sellers Rank	#51,465 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #817 in Cell Phone Automobile Chargers
Brand	Uyiton
Built-In Media	Ring Terminal Cable, USB Charger Adaptor
Color	black
Compatible Devices	GPS
Compatible Phone Models	Compatible with all USB phone chargers.
Connectivity Technology	USB
Connector Type	USB Type A
Current	DC
Current Rating	2.1 A
Customer Package Type	FFP
Customer Reviews	4.8 4.8 out of 5 stars (1,022)
Enclosure Material	Metal (possibly aluminum or zinc alloy), PVC or similar plastic for the cable
Form Factor	Portable
Global Trade Identification Number	00734357817409
Input Voltage	12 volts
Item Weight	3.84 ounces
Main Power Connector Type	2 Pin
Manufacturer	Deltran
Mfr Part Number	081-0174
Model Number	081-0174
Mounting Type	Travel/portable
Number of Items	1
Number of Power Levels	1
Output Current	2.1 A
Output Voltage	12 volts
Power Plug	No Plug
Power Source	Corded Electric
Special Features	Fast Charging
Specification Met	UL
Total USB 2.0 Ports	1
Total Usb Ports	1
UPC	734357817409
Unit Count	1 Count
Voltage	12 volts
Wattage	20 watts
Wired Charging Connector Type	USB Type A

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

181 zł

Duties & taxes included

In stock

Sold byAmazon PolandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Poland.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

View all Trustpilot reviews