Contact Altertek Engineering Desk

Connect with Senior Battery Engineers

Whether you need custom battery design, BMS evaluation, or volume manufacturing quotes, our engineering experts are available to evaluate your technical requirements.

Direct Phone Contact

+44 (0) 330 333 5034

Monday – Friday: 8:30 AM – 5:00 PM (GMT)

Technical RFQ Email

[email protected]

Guaranteed response within 24 business hours

UK Headquarters

Romsey, Hampshire, UK

Unit 23 Romsey Industrial Estate, SO51 0HR

How to Request a Custom Battery Quote

Providing detailed application parameters helps our engineering team assess technical feasibility and generate accurate turn-key proposals faster.

Recommended Technical RFQ Details

To help us configure the optimal battery cell chemistry, protection architecture, and mechanical enclosure for your system, please share key project metrics:

  • Target Cell Chemistry (LFP, NMC, LTO or Chemically Agnostic)
  • Operating Voltage Range (LV 12V-96V / HV up to 800V)
  • Capacity (Ah / kWh) & Peak Discharge Current (A)
  • Physical Dimensions, Weight & Ingress Rating (IP65/IP67)
  • Certification Requirements (UN38.3, CE, IEC, UL)

Why International OEMs Partner with Altertek

We provide full design transparency, stringent UK-certified quality control, and direct engineering collaboration for complex battery projects worldwide.

  • ISO9001:2015 Certified Engineering & Assembly Facility
  • Direct Contact with Lead Hardware & Firmware Engineers
  • Non-Disclosure Agreement (NDA) IP Protection Guaranteed
  • Comprehensive Factory Acceptance Testing (FAT)
  • UN-Certified Hazardous Goods Export Packaging & Logistics

Ready to Discuss Your Battery Project Requirements?

Click below to open our direct live inquiry portal. Our technical engineering team will review your specifications and get in touch promptly.

Send an Inquiry