KINGBOLEN BM550 6V 12V 24V Car Battery Tester,Auto Battery Analyzer - style: BM550 battery tester
KINGBOLEN BM550 6V 12V 24V Car Battery Tester,Auto Battery Analyzer - style: BM550 battery tester
About this item
- 【6V 12V 24V Battery Tester】KINGBOLEN BM550 battery tester can test all 6V 12V 24V 100-2000 CCA car batteries, support 2Ah-220Ah(need to enter the corresponding CCA value on the battery), including regular flooded(Regular battery), AGM flat plate(AGM tablet battery), AGM spiral(AGM winding battery), GEL and EFB batteries, battery analyzer for cars trucks etc.( Not suitable for deep cycle batteries )
- 【Practical Car Battery Analyzer】BM550 car battery analyzer can quickly and accurately display multiple data of the car battery. It can test the SOH (state of health) and SOC (state of charge) of the battery, easily test 100-2000 CCA, internal resistance test and voltage test. With our battery tester, you can easily grasp the current state of your car battery and avoid accidents.
- 【Simple Operation & Accurate Data】The results of the battery test are based on the CCA standard, which can be quickly and accurately displayed on the 1.8-inch HD screen, allowing you to quickly know the status of the battery.You can test the batteries both in-vehicle and out-of-vehicle, which is very convenient.
- 【Safe design & Safe Use】The battery tester adopts Reverse Connection Protection. If you accidentally reverse the two wires, don't worry, the battery tester will not work at this time to prevent the internal circuit from burning, which can well protect the equipment and the long-term use of the car battery.(If the clip is not properly clamped,the screen will flicker)
- 【Plug and Play】It is simple to use, just connect the clip of the battery tester to the car battery correctly and it can start working, whether the battery is in vehicle or out of vehicle, or a dead battery can be tested.Simple and effective tool designed for DIY enthusiasts, car factories, garages, car battery manufacturers and more.Start your test now!
Overview
- Brand: KINGBOLEN
- Power Source: Battery Powered
- Style: BM550 battery tester
- Color: Black, Red
- Item dimensions L x W x H: 4.88 x 2.74 x 0.89 inches
Couldn't load pickup availability
Low stock: 10 left
View full details

Reviews
-
⭐⭐⭐⭐⭐
Ethan Parker — Columbus, Ohio
The products were easy to browse, and the specifications helped me compare the options before ordering. Everything arrived as expected and worked well for my garage project. I would shop with WrenchVanta again when I need more parts or tools.
-
⭐⭐⭐⭐⭐
Marcus Bennett — Phoenix, Arizona
I ordered several maintenance items and was pleased with the overall experience. The product information was clear, the items were packaged securely, and everything fit the needs of my project. A practical store for automotive and garage essentials.
-
⭐⭐⭐⭐⭐
Olivia Turner — Tampa, Florida
WrenchVanta offers a useful range of products without making the shopping process feel complicated. I found what I needed for routine vehicle maintenance, and the order arrived in good condition. The entire process was straightforward and convenient.
-
⭐⭐⭐⭐⭐
Daniel Foster — Sacramento, California
I picked up a few tools and replacement parts for an ongoing garage project. The products matched their descriptions and have been useful so far. I especially appreciated being able to find different types of automotive supplies in one place.
New Arrivals
-
20V Brushless Right Angle Wrench, 1/2" Ratchet, 207 FT-LBS
Regular price $149.38 USDRegular priceSale price $149.38 USD -
OER PP215 OER Paint Adhesion Promoter
Regular price $68.03 USDRegular priceSale price $68.03 USD -
D537 Premium Ceramic Rear Brake Pad Replacement for 2002-15 Civic,2011-15 Honda CR-Z,1991-2007 Accord,2004-08 TSX,2013-18 ILX,2010-13 Suzuki Kizashi Hardware Fit Included - style: D537
Regular price $34.51 USDRegular priceSale price $34.51 USD -
12V DC 4 Inch Motorcycle Radiator Cooling Fan, Thermal Cooling Fan for NC250, 150-250cc ATV, Motorcycle and Dirt Bike - color: 1-PACK
Regular price $33.18 USDRegular priceSale price $33.18 USD -
2Pcs 5.91-7.87' 150-200mm M10 Modified Adjustable Stabilizer Sway Bar Link - size: Front-5.91-7.87Inch-M10
Regular price $114.52 USDRegular priceSale price $114.52 USD -
Stator Fit for Harley Davidson Road King 17-22,Road Glide 17-22, Street Glide 17-22, Electra Glide 19-22, Softail 18-22,Freewheeler 17-22,Tri Glide Ultra 17-22,OEM 29900042
Regular price $197.52 USDRegular priceSale price $197.52 USD -
4" Inlet Exhaust Resonator, 4" Outlet 14" Overall Length Stainless Steel Performance Muffler, Straight Through Design, Weld-On, Universal for Car Truck, Polished - color: Silver, size: 4" inlet 14" Overall Length(5" wide)
Regular price $68.04 USDRegular priceSale price $68.04 USD -
2PCS 2.5" Inlet Exhaust Resonator, 2.5" Outlet 11.5" Overall Length Stainless Steel Performance Muffler, Straight Through Design, Weld-On, Universal for Car Truck, Black - color: Silver, size: 2.5" inlet 11.5" Overall Length(4" wide)-2PCS
Regular price $53.93 USDRegular priceSale price $53.93 USD -
3" Inlet Exhaust Resonator, 3" Outlet 16" Overall Length Stainless Steel Performance Muffler, Straight Through Design, Weld-On, Universal for Car Truck, Polished - color: Silver, size: 3" inlet 16" Overall Length(4" wide)
Regular price $61.40 USDRegular priceSale price $61.40 USD -
2PCS 2.5" Inlet Exhaust Resonator, 2.5" Outlet 11.5" Overall Length Stainless Steel Performance Muffler, Straight Through Design, Weld-On, Universal for Car Truck, Polished - color: Black, size: 2.5" inlet 11.5" Overall Length(4" wide)-2PCS
Regular price $107.88 USDRegular priceSale price $107.88 USD -
3" Inlet Exhaust Resonator, 3" Outlet 12" Overall Length Stainless Steel Performance Muffler, Straight Through Design, Weld-On, Universal for Car Truck, Polished - color: Silver, size: 3" inlet 12" Overall Length(4" wide)
Regular price $58.08 USDRegular priceSale price $58.08 USD -
2.5" Inlet Exhaust Resonator, 2.5" Outlet 16" Overall Length Stainless Steel Performance Muffler, Straight Through Design, Weld-On, Universal for Car Truck, Polished - color: Silver, size: 2.5" inlet 16" Overall Length(4" wide)
Regular price $61.40 USDRegular priceSale price $61.40 USD -
2.25" Inlet Exhaust Resonator, 2.25" Outlet 14" Overall Length Stainless Steel Performance Muffler, Straight Through Design, Weld-On, Universal for Car Truck, Polished - color: Silver, size: 2.25" inlet 14" Overall Length(4" wide)
Regular price $59.74 USDRegular priceSale price $59.74 USD -
2.5" Inlet Exhaust Resonator, 2.5" Outlet 11.5" Overall Length Stainless Steel Performance Muffler, Straight Through Design, Weld-On, Universal for Car Truck, Polished - color: Silver, size: 2.5" inlet 11.5" Overall Length(4" wide)
Regular price $54.76 USDRegular priceSale price $54.76 USD -
2" Inlet Exhaust Resonator, 2" Outlet 14" Overall Length Stainless Steel Performance Muffler, Straight Through Design, Weld-On, Universal for Car Truck, Polished - color: Silver, size: 2" inlet 14" Overall Length(4" wide)
Regular price $58.08 USDRegular priceSale price $58.08 USD -
2.5" Inlet Exhaust Resonator, 2.5" Outlet 11.5" Overall Length Stainless Steel Performance Muffler, Straight Through Design, Weld-On, Universal for Car Truck, Black - color: Black, size: 2.5" inlet 11.5" Overall Length(4" wide)
Regular price $59.74 USDRegular priceSale price $59.74 USD -
2Pcs 4.43-5.91' 115-150mm M12 Modified Adjustable Stabilizer Sway Bar Link - size: Front-4.43-5.91Inch-M12
Regular price $117.84 USDRegular priceSale price $117.84 USD -
ATTURO Trail Blade BOSS SxS Mud Terrain UTV Tire, 35x10.00R15 84N 8PR - size: 35x10.00R15
Regular price $312.20 USDRegular priceSale price $312.20 USD
FAQ
How can I confirm that a part will fit my vehicle?
Review the fitment information, dimensions, specifications, part numbers, and compatibility notes shown on the product page before ordering. Vehicle requirements can vary by year, make, model, engine, trim, and configuration. If you are unsure, consult a qualified mechanic or contact us before placing your order.
Do you sell products for motorcycles and ATVs?
Yes. WrenchVanta carries products for motorcycles and ATVs, including selected body, engine, drivetrain, brake, suspension, electrical, lighting, exhaust, storage, and protective accessories. Always check the product description to confirm its intended application.
How can I track my order?
Once tracking information becomes available, it will be sent to the email address provided at checkout. Tracking activity may take some time to appear after the carrier receives the shipment. You may also contact us if you need help locating your tracking details.
Can items from the same order arrive separately?
Yes. Products may be stored or fulfilled from different locations, so an order containing multiple items may arrive in separate packages and on different dates. When available, separate tracking information will be provided for each shipment.
Can I change or cancel an order after placing it?
Contact us as soon as possible if you need to change or cancel an order. We will try to accommodate your request, but changes and cancellations cannot be guaranteed once processing or shipment has begun.
What should I do if my order arrives damaged, defective, or incorrect?
Contact us promptly at nuaialmvauaoama@gmail.com with your order number, a description of the issue, and clear photographs of the item, packaging, shipping label, and any visible damage. Keep the product and original packaging until we provide further instructions.
What is your return and refund process?
Return eligibility depends on the item’s condition, return reason, and the requirements stated in our Return & Refund Policy. Contact us before returning any product to request instructions. Items sent back without authorization may not be accepted.
Do you provide installation services or technical advice?
WrenchVanta does not provide installation services. Product information is offered for general shopping purposes and should not replace professional mechanical advice. Safety-critical, electrical, performance, or technically demanding components should be inspected and installed by a qualified professional.
Are oils, fluids, paints, and other chemical products subject to shipping restrictions?
Some oils, fluids, paints, aerosols, batteries, and chemical products may be restricted in certain locations or require special shipping methods. Availability and delivery options may depend on the product, destination, and carrier regulations. Any applicable restrictions will be handled during order processing.
How can I contact WrenchVanta?
You can email us at nuaialmvauaoama@gmail.com or call +1 (936) 260-5549. Please include your order number when contacting us about an existing purchase so we can assist you more efficiently.
Blogs & Tips
View all-
How to Remove a Rounded Exhaust Bolt Without Da...
Learn how to remove a rounded exhaust bolt without damaging the exhaust system or aluminum threads. This step-by-step guide covers extraction tools, heat, penetrating oil, and safe drilling techniques.
How to Remove a Rounded Exhaust Bolt Without Da...
Learn how to remove a rounded exhaust bolt without damaging the exhaust system or aluminum threads. This step-by-step guide covers extraction tools, heat, penetrating oil, and safe drilling techniques.
-
How to Remove a Rounded-Off Exhaust Bolt Withou...
Learn how to remove a rounded-off exhaust bolt without damaging the surrounding components. This practical guide covers penetrating oil, extractor sockets, controlled heat, and advanced removal techniques.
How to Remove a Rounded-Off Exhaust Bolt Withou...
Learn how to remove a rounded-off exhaust bolt without damaging the surrounding components. This practical guide covers penetrating oil, extractor sockets, controlled heat, and advanced removal techniques.
-
How to Extract a Rounded Exhaust Bolt Without M...
Learn how to safely extract a rounded exhaust bolt without damaging surrounding components or aluminum threads. This step-by-step guide covers penetrating oil, extraction sockets, controlled heat, drilling, and thread protection.
How to Extract a Rounded Exhaust Bolt Without M...
Learn how to safely extract a rounded exhaust bolt without damaging surrounding components or aluminum threads. This step-by-step guide covers penetrating oil, extraction sockets, controlled heat, drilling, and thread protection.

















