Battery Repairs and Custom Battery Pack Production
We provide professional repair and diagnostics for electric scooter batteries and other devices, as well as custom battery pack construction and small-scale production.
Custom Lithium-Ion Battery Pack Construction, Spot Welding, and Diagnostics
Our battery building and spot welding services are the ideal solution for custom battery pack projects. Whether for start-ups, electric vehicle enthusiasts, or DIY projects, we can assist with:
- Small-scale production or unique prototypes.
- Designing and assembling Li-ion battery packs tailored to your project’s size, shape, and specifications.
- Detailed diagnostic services to identify issues and ensure battery reliability.
- Voltage balancing for lithium-ion cells to maximize performance and extend lifespan.
Diagnostics, Testing, and Repairs
Our specialized diagnostics equipment allows us to:
- Detect common issues in lithium-ion batteries.
- Provide detailed diagnostic reports.
- Perform load tests and measure individual cell voltages and overall capacity to assess the battery’s health and remaining lifespan.
Balancing and Maintenance Services
If battery cells become unbalanced (often caused by long periods without charging), the Battery Management System (BMS) may shut off the battery prematurely, significantly reducing usable capacity.
- We offer cell balancing to restore functionality and extend the battery’s range.
- For high-demand scenarios (e.g., rapid acceleration or hill climbing), balancing can prevent the battery from shutting down unexpectedly.
Additional Battery Services
- Waterproofing for increased durability in wet conditions.
- Insulation for winter use.
- Custom batteries for electric scooters, tools, hobby equipment, and other specialized applications.
Let Voltride help optimize and extend the lifespan of your battery with tailored solutions and expert diagnostics!
We design and build custom battery packs tailored to your specifications, dimensions, and requirements. These solutions are ideal for:
- Prototypes
- Initial product batches
- Limited production runs
- Fully customized products where standard battery solutions are inadequate
We also modernize lead-acid batteries (Pb) by converting them to lithium-ion (Li-ion) systems, enhancing performance and lifespan.
Battery Prototyping and Construction
We create and refurbish battery packs using components suited to your needs. Our preferred materials include Samsung, LG, or Panasonic cells for reliability and performance.
We typically integrate LLT Power, Heltec, or Bishida battery management systems (BMS), offering two types:
- Standard BMS for basic functionality.
- Smart BMS for advanced monitoring via mobile apps, allowing real-time tracking of cell voltages and other battery health data.
Smart BMS options are particularly advantageous for prototypes and one-off units due to their flexibility, while standard BMS may be more cost-effective for small-scale production.
Let us help you create the perfect battery pack for electric scooters, tools, audio/video equipment, lighting systems, and more!
Spot Welding for Battery Pack Construction
We produce custom battery packs using 18650 and 21700 cells, welded together according to the battery’s specifications. Depending on the performance requirements, we use either nickel-plated steel or pure nickel strips for optimal conductivity and durability.
Our welding process ensures strong and reliable connections, guaranteeing longevity for the battery pack.
Comprehensive Testing
Every battery pack we manufacture undergoes a thorough testing process to ensure:
- Optimal performance
- High quality
- Safety
Testing includes capacity measurement and stress testing under high power consumption scenarios.
All custom-built batteries come with a 2-year warranty.
Experienced Team
Our technicians have over 5 years of hands-on experience with lithium-ion batteries and electric vehicles.
Affordable Solutions
We offer high-quality, cost-effective options for prototypes, small-scale production, and custom battery packs.
Fast Turnaround
We are committed to delivering projects efficiently and on time.
Customer-Centric Approach
Your needs come first, and we strive to provide tailored solutions that meet your exact requirements.
Trust Voltride for professional, durable, and custom battery solutions!
Store & Service in Tallinn
Telliskivi 57D, Tallinn, Estonia
Mon–Fri 10AM – 6PM
Sat 10AM – 6PM
Closed on national holidays
+372 600 40 99
info@voltride.com
service@voltride.com
Company details
Voltride OÜ
Reg. no.: 14871968
VAT: EE102217623
Tallinn, Harjumaa, Telliskivi 57D,
10412 Estonia
Additional Repair Services
In addition to electric scooters, Voltride also repairs and maintains other light electric vehicles, including electric bikes and electric unicycles. Learn more about our repair services for electric unicycles and other personal mobility devices on our website.

Book service for your battery in Tallinn 🇪🇪
What next? We will review your info and contact you personally! After confirmation you are welcome to visit us or send us your ride.
Voltride OÜ
Telliskivi 57D, Tallinn, Estonia – View Map
Mon–Fri 10AM – 6PM
Sat 10AM – 6PM
+372 600 40 99
service@voltride.com
Fast Shipping all across Europe
Watch Us in Action
Voltride for Commuters, Active Riders and Professional Users
Voltride started in 2016 as a family company gathering enthusiasts and specialists to attract more and more people and businesses to the electric lifestyle. Lifestyle of fun and function, or to put it more elegantly: commuters, active riders and professional users in delivery, tourism and business operations. Voltride is one of the largest players in Scandinavia and the Baltics in the area of personal electric mobility, serving customers across Europe.
Over 12,000 items shipped
2,000 + products and spare parts available in stock
Deliveries to over 34 countries
