Lester Electrical SMV650BASE Battery Charger
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The Lester SMV650BASE is a 650 W switch‑mode battery charger designed for 36/48 V golf cart and industrial battery packs, featuring automatic voltage detection and Bluetooth monitoring via the E‑Z‑GO app. Common failure modes include tripped over‑current protection, degraded output capacitors, or faulty DC input filtering that can cause undervoltage or overheat warnings. Initial diagnostics should verify proper 120/240 V AC supply, check the main power fuse and relay contacts, inspect the output voltage with a multimeter for correct regulation, and review any error codes displayed on the charger’s LCD or transmitted via Bluetooth.[oss-gpt-20b] |
Need your Lester Electrical repaired or tested?
We specialize in the repair and refurbishment of high-end industrial control electronics and power systems like this unit.
- ⚙️ Fast Diagnostics – Same-day evaluation available
- 🔁 Reliable Turnaround – Most jobs ship within 5–10 business days
- 🧰 Expert Technicians – Decades of board-level experience
- ✅ 1-Year Warranty – Every repair fully guaranteed
📞 Call Now: 1 (336) 969-0110
Free Estimates • Industrial-grade testing • Nationwide Service
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Industrial AI Hardware Recovery — Free Diagnostic • Pay Return Shipping Only
[oss-gpt-20b]We reclaim and repair GPUs and industrial AI hardware (cards, PSUs, fan modules, VRM boards). Free estimate — you only pay return shipping if you decline.
- 🔧 Board-level diagnostics (shorts, VRM, memory, fan, thermals)
- 🧪 Burn-in + benchmarks (hash/matrix, memtest, stability)
- ♻️ Option: donate failed cards for parts → we refurb + resell
- ✅ 1-Year warranty on completed repairs
Free Estimates • Industrial-grade testing • 1-Year Warranty • Nationwide Service
Other Repaired Units by Lester Electrical
Lester Electrical SMV650BASE Battery ChargerLester Electrical 09611 Battery CapacityContact Us
🚑Shop Location🛠️
Industrial Electronic Repair
145 Rockwell Place Ct
Tobaccoville, NC 27050
🚑 Rush repair shipments only — no walk-ins.
📞Phone
📦Mailing Address🚛
Industrial Electronic Repair
931-E S. Main St #204
Kernersville, NC 27284
📦 Mailing Address (for invoices or shipped repairs)
No walk-ins accepted.