is it possible to buy a replacement bag?

Excuse me, I don't have stock of anything

My unit consistently over-inflates by 2-2.5 psi (e.g., set to 42; end up with 44.5 shown on big display). Do others have same problem?

No my one inflates to the set pressure.

Can anyone tell me what is the maximum pressure you can get with this? Thank you

Not sure of overall pressure. But it had no problems taking my Land Rover Defenders tyres to 65 psi. Then straight onto to my 4 trailer tyres to 62 psi.

I'm now on my second one that keeps cutting out before reaching the required psi for a tesla. could it the current or voltage that is doing this?

Mine regularly pumps my tyres to 75psl on a Motorhome, but I don’t know the pressure you are trying for. One thing I did have to do was to buy some fairly sturdy supply leads to stop the 12v power connectors overheating. Good luck!

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RAC830 Rapid Digital Tyre Inflator

Product ID: 48181139

Details

Brand
RING
Power source
Corded
Recommended uses for product
Tyre inflation
Special feature
Digital
Voltage
12 Volts

⚡180W rapid power

📏3.5m long power cable

🔋12V DC vehicle compatible

NZ$440

Duties & taxes included

In stock

Sold byAmazon New ZealandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🚗💨 Inflate Like a Pro, Wherever the Road Takes You!

RAPID 180 W POWER BOOST - Inflate tyres fast and efficiently, saving you precious time on the road.
ROBUST RELIABLE BUILD - Crafted with alloy steel and backed by a 1-year warranty, designed to withstand frequent use without overheating.
SMART DIGITAL PRECISION - Set your desired PSI and watch the digital display take care of the rest with auto shut-off.
ALL IN ONE ON THE GO KIT - Includes a storage case and multi-adaptor set to keep everything organized and ready wherever you roam.
UNIVERSAL 12 V COMPATIBILITY - Perfectly engineered for motorhomes, SUVs, cars, and trailers—one inflator for all your adventures.

The RING Rapid Digital Tyre Inflator delivers 180W of power through a 12V DC connection, pumping up tyres quickly with a 48L/min airflow. Its digital display allows precise PSI settings with automatic shut-off, while the 3.5m power cable and included adaptor set make it versatile for motorhomes, SUVs, and cars. Packaged in a sleek storage case, this durable alloy steel inflator is your essential travel companion for hassle-free tyre maintenance.

Specifications

ASIN	B016UGRYZQ
Air Flow Capacity	48 Litres Per Minute
Best Sellers Rank	13,502 in Automotive ( See Top 100 in Automotive ) 136 in Portable Air Compressors
Brand	RING
Capacity	48 liters per minute
Colour	Black
Country of Origin	China
Customer Reviews	4.1 4.1 out of 5 stars (451)
Global Trade Identification Number	05055175236629
Hose Length	85 Centimetres
Included Components	Inflator, Storage Case and Adaptor Kit
Item Dimensions L x W x H	12L x 25.8W x 17H centimetres
Item Highlight	12V DC, 180W, 3.5m Power Cable, Includes Storage Case & Adaptor Set
Item Type Name	Rapid Digital Compressor 12 V with LED Light
Item Weight	2.88 Kilograms
Manufacturer	RING
Manufacturer Warranty Description	1 year.
Material	Alloy Steel
Maximum Current	15 Amps
Maximum Horsepower	0.24 Horsepower
Maximum Power	180 Watts
Maximum Pressure	100 Pound per Square Inch
Model Name	RAC830
Model Number	RAC830
Number of Items	1
Number of Packs	1
Part Number	RAC830
Power source	Corded Electric
Recommended Uses For Product	Tyre inflation for cars, SUVs, trailers, caravans, and motorhomes
Special Features	Digital
Style	Rapid Digital Inflator
Unit Count	1.0 count
Voltage	12 Volts

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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.

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TrustScore 4.5 | 7,300+ reviews

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The product quality is outstanding. Exactly what I needed for my work.

1 month ago

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NZ$440

Duties & taxes included

In stock

Sold byAmazon New ZealandDelivered 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 New Zealand.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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