Key Account Manager – Residential and Commercial Energy Storage, Northern Germany

🔥 5 minutes ago

🇩🇪 Germany – Remote

⏰ Full Time

🟡 Mid-level

🟠 Senior

💰 Account Manager

👻 Ghost score 15%

What it means: the chance that no one is really hiring for this job.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

Apply Now

Find Similar Remote Jobs

SAX Power GmbH

WebsiteLinkedInAll Job Openings

11 - 50 employees

Founded 2019

⚡ Energy

🔧 Hardware

🏭 Manufacturing

💰 $11.7M Later Stage VC on 2025-10

Energy • Hardware • Manufacturing

SAX Power GmbH is a German company (Erbach near Ulm) that designs and manufactures residential AC battery storage systems with integrated inverter and backup capabilities. Their product family (e. g. , SAX Power Home 5. 8 kWh and Home Plus 7. 7 kWh) outputs AC directly from the battery using an inverter-less cell-control topology, enabling simpler retrofits and new PV installations without a separate hybrid inverter. The systems use cobalt-free lithium-iron-phosphate (LFP) cells, emphasize safety (rapid cell shutdown, low fire/explosion risk), very high conversion efficiency (advertised ~99%), modular expandability, compact wall-mounted form factor, and features for black-start/backup operation and energy management. SAX positions itself toward installers and end customers, highlighting Made-in-Germany manufacturing quality and performance test recognition (HTW Berlin).

📋 Description

• Strategically manage and develop key customers in the residential and commercial energy storage segments, as well as wholesale partners, across Northern Germany • Identify and acquire new target customers in the residential and commercial energy storage market • Build a targeted customer network • Prepare, negotiate, and follow up on quotations for complex energy storage projects through to contract completion • Advise customers on energy storage solutions and their financial benefits • Work closely with the sales support team and production facility in Ulm to ensure smooth project implementation • Monitor market and competitor trends and share relevant insights with the team • Represent SAX Power at trade fairs, customer training sessions, and marketing activities

🎯 Requirements

• Completed commercial or technical training, or an equivalent qualification • Experience in B2B sales of technical capital goods, ideally in energy storage, photovoltaics, or renewable energy • Fluent German, both written and spoken (at least C1 level) • Confident and professional presence, including at executive decision-maker level • Strong communication and negotiation skills, with a results- and closing-oriented approach • Independent, structured working style with a high degree of ownership • Willingness to travel (approximately 60%) • Enjoyment of direct customer interaction • Category B driving licence

🏖️ Benefits

• Performance-based, generous commission structure • Dedicated sales territory with clear responsibility • Company car, including private use • Close support from experienced Solution Managers, the back-office team, and production in Ulm • Capital-forming benefits and company pension scheme • EGYM Wellpass

📊 Check your resume score for this job

Improve your chances of getting an interview by checking your resume score before you apply.

Upload Resume