TDT BMS 3035 1S 2A

Specifications

• Nominal cell voltage: 3.7 V

• Continuous current rating: 2 A

• Peak/instantaneous current capacity: ~8 A (short bursts)

• Over‑charge detection: ~4.28 ± 0.05 V; over‑discharge detection: ~2.8 ± 0.1 V

• Copper thickness: ~1 oz on PCB

• PCB base: 1.6 mm FR‑4, HASL lead‑free finish

• Dimensions: ~35 × 10 × 1.6 mm (board only)

• Operating environment: –20 °C to +60 °C (typical usage range)

• Quiescent consumption: <50 µAA compact BMS module designed for single-cell lithium-ion or lithium-polymer batteries with a maximum continuous current of 2A. This model offers essential protections like overcharge, over-discharge, and short-circuit protection to safeguard the battery during charging and discharging cycles. It is ideal for small devices, wearables, or low-power battery packs requiring efficient and reliable battery management.