Hello and welcome! If you're venturing into electric vehicle conversions or setting up off-grid energy storage, you’ve come to the right place at EVR. We are not dismantlers; we specialize in Tesla Battery Modules and Battery Management Systems, each designed and crafted in the USA with precision.
At EVR, we are proud to be at the forefront of battery technology. With over 13 megawatts shipped globally, our industry-leading solutions are designed with a meticulous 9-point inspection to ensure top quality. Each battery is not only matched and balanced but also comes with an unrivaled 6 month warranty, demonstrating our confidence in our products and commitment to your success. Our modules and expert assistance have been deployed on land, in air, undersea, on 2 wheels, on 4 wheels, on 18 wheels, with propellers, and more!
We understand that our clients are looking for more than just products; they are looking for partners in their projects. That's why we offer personalized one-on-one consultations with our technical team, ensuring you speak directly with an expert every time you need support. Our unique Battery Management System integrates seamlessly with Tesla batteries, setting new standards in the industry and helping propel your projects to the next level.
We don’t just value the sale; we value the relationship. Let us help you achieve your goals with our cutting-edge technology and expert support.
Join the hundreds of satisfied clients around the world who trust EVR for their EV conversions and energy storage needs.
PRODUCT DETAILS
We sell only the newer Gen 2 Packs made after 2018. The older Gen 1 from 2012 to 2016 Packs are 5.2 kWh which are widely available on ebay. Meaning the production date and life are far better than most other modules you'll find.
When buying keep in mind Gen 1 modules are starting to age out. It is easy to tell which ones which by the side rails. The Gen 1 Packs have metal side mounting rails, while the Gen 2 Packs have plastic side mounting rails. Please contact us with fitment questions.
These Gen 2 cells were made here in USA by Tesla at one of the most advance factories in the world. A quick Google search of Tesla Battery factory and you’ll be pleased to see the production quality level speaks for itself. Higher quality, higher capacity, higher reliability.
CUSTOMER SERVICE
Our batteries have been tested with best practices and proper equipment. We are able to match and balance per request and group size. All shipment are sent with full insurance.
Please feel free to message with any questions, we have happily helped many with their EV conversions, RV’s, and Off Grid installations.
BMS
We recommend using the all new Vero BMS designed specifically to be Tesla plug and play friendly for battery management. No longer are you required to spend hours making your own wiring harness like with all other options. A single Vero BMS can control up to 64 Tesla Battery Modules at one time, therefore enabling you to easily expand your power within minutes. We are able to get our customers a discount on Vero BMS units with purchase of battery modules.
TECHNICAL SPECIFICATIONS
Based around 444 Tesla 18650 cells running in 74p6s configuration. Each module runs at 22.8V nominal and charge to 25.2V max. They can do 225 amps continuous output and up to 1500 amps max for 3 seconds. All modules fully tested and compared for safe shipment and long term storage.
Total energy storage is 5.6 kWh. These packs are ideal for 24V, 48V, 72V, 96V, 120V, 144V, and 400V EV systems. These modules also work for home energy storage and RV applications.
DATA SHEET
Capacity: 250Ah, 5.6kWh
Height: 3.1 Inches
Width: 11.9 Inches
Length: 26.2 Inches
Weight: 55 Pounds
Bolt Size: M8
Voltage nominal: 3.8V/Cell, 22.8V/Module
Charge voltage cut-off: 4.2V/Cell, 25.2V/Module
Discharging cut-off: 3.3V/Cell, 19.8/Module
SHIPPING
We professionally package each module for individually in custom wood boxes for shipment, please see pictures of our process to ensure you can buy knowing their safe arrival. If any issues during shipment we will either replace or refund your order. We stand behind each module and specialize in battery technology and are happy to advise you on your next project. Each shipment is fully insured at no cost to protect both parties.
6 MONTH WARRANTY
If there is damage to any shipment we will immediately replace it and handle the claims portion with our insurance providers.
If the modules arrive improperly balanced or in some type of unusable condition we will replace the module. Please see our feedback for prior experiences from happy customers.
Please be assured we stand behind our modules and will be here for you before and after the sale.
VOLUME DISCOUNTS ARE AVAILABLE UPON REQUEST FOR ALL ORDERS OF 3 MODULES OR MORE
***INTERNATIONAL SHIPPING AVAILABLE AT ADDITIONAL COST**