BS Battery BS‑15 Smart Charger – 12V Automatic Battery Maintainer for Lead-Acid Batteries up to 30Ah

The BS Battery BS‑15 is a powerful and intelligent 12V smart charger and maintainer designed specifically for lead-acid batteries including AGM, GEL, SLA, Wet Cell, and Calcium types with capacities up to 30Ah. Featuring a fully automatic 8-stage charging process and a recovery mode for deeply discharged batteries, it ensures optimal charging, prolonged battery life, and safe operation with advanced protections such as reverse polarity, short circuit, overheating, and spark-free design.

✅ Key Features:

• Output Voltage: 12V

• Charging Current: 1.5A (smart regulation)

• Compatible with: AGM, GEL, SLA, Wet Cell, Calcium lead-acid batteries (up to 30Ah)

• 8-Stage Charging: Includes diagnosis, desulfation, soft start, bulk charge, absorption, float, pulse maintenance

• Recovery Mode: Revives deeply discharged or sulfated batteries

• Safety Features: Reverse polarity, spark-free design, short circuit, overheating, timer cut-off

• Water & Dust Resistance: IP65-rated for splash and dust protection

• Connection Options: Alligator clips and ring terminals included

• Lightweight & Compact: Approximately 450g and easy to handle

🔋 Ideal For:

• Maintaining and charging batteries in motorcycles, ATVs, jet skis, lawnmowers, and small vehicles

• Long-term battery storage and seasonal maintenance

• Professional and personal use requiring reliable, safe charging

The BS‑15 offers a user-friendly, “plug and forget” solution to keep your 12V batteries fully charged and healthy, with smart technology and robust protections. It comes complete with all necessary accessories and is backed by a 2-year manufacturer warranty.