Series, Parallel Wiring, Marine AWG Gauges & Battery Trays · China · all prices

No maker publishes sales figures. These lists are built from best-seller and most-reviewed proxies (retailer rankings, review volume, awards) over the last five years — the source is shown under each entry.

1. Dakota Lithium 36V 63Ah 单体一体式电推专用锂电 (11年质保) — ¥11,800
   One battery replaces three heavy 12V batteries; cuts 150 lbs with 11-year warranty.
2. LiTime 36V 50Ah 电推专用单体磷酸铁锂 (带低温保护) — ¥4,800
   Built-in 50A BMS with low-temperature protection; high-grade prismatic cells at great price.
3. Ionic Lithium 36V 50Ah 蓝牙智能状态监控单箱一体锂电 — ¥9,800
   Built-in Bluetooth monitoring; one simple 36V charge port eliminates messy multiple jumper cables.
4. Epoch Batteries 36V 50Ah 自动低温电加热防水船用锂电 — ¥8,900
   Internal heating pads with IP67 sealed waterproof case and NMEA 2000 communication.
5. Relion RB36V40 36V 40Ah 锦标赛专用单体锂电池 — ¥10,500
   Ultra-compact single 36V case fits in tight center compartments; maintains 100% full thrust.
6. Monster Marine 36V 60Ah 超大容量全天巡航一体锂电池 — ¥9,200
   High capacity 60Ah delivers non-stop 12-hour high-speed wind fighting on tournament waters.
7. Dakota Lithium 24V 60Ah 单体一体式 24V 前推专用锂电 — ¥8,500
   Replaces two 12V batteries for 24V bow trolling motors; half the footprint and 80 lbs lighter.
8. Relion RB24V50 24V 50Ah 紧凑型一体深循环锂电 — ¥7,800
   Engineered for 24V Minn Kota and Garmin trolling motors; eliminates cell imbalance issues.
9. Epoch Batteries 24V 50Ah 带自动电加热蓝牙监控锂电池 — ¥6,600
   All-season heated battery designed for 24V motors; built-in Bluetooth and CAN bus telemetry.
10. Ionic Lithium 24V 50Ah 蓝牙智能手机监控单体锂电 — ¥6,900
    Compact single 24V case with built-in battery management system and smartphone monitoring.