Skip to content

Fox ECS 2.88kWh HV Battery (Master)-V2.0 Connector A

Marsoni M251S
Sale price$473.37
Pay 4 payments of $118.34 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Fox ECS 2.88kWh HV Battery (Master)-V2.0 Connector APart No: FE HV ECM 2900 4A2C Storage Systems Li ion Battery Pack Fox ECS High Voltage Battery (Slave) ECS2900 V2 Connector A 2. 88kWh Capacity Scalable to 20. 16kWh 90% Depth of Discharge Wide Temperature Tolerence Easy Installation CAN RS485 Communication High Voltage Don't forget: You must register your install with Fox online to activate the 12 year product warranty, otherwise it's 5 years as standard. Please click here for registration page.
Easy Shipping

Quick Dispatch:

Your Fox ECS 2.88kWh HV Battery (Master)-V2.0 Connector A orders ship within 1-2 business days.

Delivery Options:

  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your Fox ECS 2.88kWh HV Battery (Master)-V2.0 Connector A ships.

Need Help?
Questions about Fox ECS 2.88kWh HV Battery (Master)-V2.0 Connector A, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Fox ECS 2.88kWh HV Battery (Master)-V2.0 Connector A in your area.

Get Shipping Estimates

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 202 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
J
Verified Purchase
Jorge mayre
West Palm Beach, US
★★★★★ 5
Liqui moly
Size: 1 L
Great product makes the engine work very quiet
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 15, 2025
A
Verified Purchase
Alex Mathews
Cuba, US
★★★★★ 5
Do it!
Size: 5 L
Use it in a 14 Sierra. Get about 7500 miles an oil change going off the oil life monitor but I drive rough and the trucks modded. Pricier than others, but I feel it’s worth it. Truck runs smoother than what was in it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 19, 2025
P
Verified Purchase
Papi JAY
Lowell, US
★★★★★ 5
Works great in 2023 Chevrolet Silverado 1500 with a 5.3 motor
Size: 5 L
Best oil out there, I use it in my 2023 Chevy 1500 5.3 and love it
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 4, 2026
M
Verified Purchase
Mi
Pawtucket, US
★★★★★ 5
Reliable, Eco-Friendly, and Great Value Air Filter
Size: 64115a1bdb6&13718691835, Size: 64115a1bdb6&13718691835
Very satisfied with this air filter! It fits perfectly and was easy to install without any hassle. The filtration performance is impressive—helping to keep the air inside the car fresh and clean. The simple packaging is eco-friendly, which I appreciate. Reliable quality and reasonable price make this a great choice for regular replacement. Highly recommended!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 19, 2026
A
Verified Purchase
APM707916
Fort Morgan, US
★★★★★ 5
Perfect replacements 👍🏼
Size: CF11182&CA12051, Size: CF11182&CA12051
Perfect fit at an affordable price. Engine air filter is good quality, but the cabin air filter is way better than the stock one. They even include instructions.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2026

recommand products