

⚡ Stay charged, stay ahead — the smart BMS your battery deserves!
The JKBMS Smart BMS 4S-8S 200A is a compact, high-performance battery management system designed for Li-ion, LiFePO4, and LTO battery packs. Featuring active cell balancing, comprehensive safety protections, and Bluetooth connectivity with a dedicated app, it empowers users to monitor and optimize battery health remotely. Ideal for RVs, solar power, and UPS applications, it supports up to 8 series cells and delivers up to 200A continuous current, ensuring reliable, long-lasting battery performance with easy installation and 1-year support.







| ASIN | B0D14FT2M5 |
| Best Sellers Rank | #47,158 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #172 in Power Converters |
| Customer Reviews | 4.3 4.3 out of 5 stars (161) |
| Date First Available | April 8, 2024 |
| Item Weight | 12.3 ounces |
| Item model number | JK-B1A8S20P |
| Manufacturer | JKBMS |
| Product Dimensions | 6.02 x 4.96 x 0.69 inches |
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