4S7A BMS for Medical equipment - AYAA4S7A BMS for Medical equipment | AYAA

Model Number AY-LB4S7A-T005 Communication Interface SMBUS Charging voltage DC：16.8V CC/CV（4.2v/Cell）4s Maximal continuous charging current 7A Maximal continuous discharging current 7A Current consume ... | AYAA

Home Products

4S7A BMS for Medical equipment

Prevents charging beyond the voltage limit
Stops discharging below safe levels.
Protects against excessive current
Prevents damage from short circuits
Manages overheating and low temperatures
Ensures uniform voltage across cells
Enables real-time monitoring via SMBUS
Optimizes energy flow and stability.

Inquire Online Download

Parameter information Product Detail

Model Number			AY-LB4S7A-T005
Communication Interface			`SMBUS`
Charging voltage			DC：16.8V CC/CV （4.2v/Cell）4s
Maximal continuous charging current			7A
Maximal continuous discharging current			7A
Current consume in normal operation			≤500uA
Over charge detection voltage			2.50±0.1V
Over discharge detection voltage			4.25±0.05V
Charge Over current detection current 1			8±1A
ChargeOver current detection current 2			9±1A
Discharge Over current detection current 1			15±2A
Discharge Over current detection current 2			22±2A
Short Protection			YES

Technical Specification

Low temperature protOperating Temperature Range	-40～+85℃
Storage Temperature Range	-40~+125℃

Temperature Parameter

LCD display screen	/
LED light board	/
Bluetooth mode	/
4G	/
GPS	/

Optional Configuration


size	L60 * W35 * T7 mm
NTC	10K
Temperature switch	/ ℃(the batteries temperature)
Weak currentswitch	/
Active balance	/
Heater	/
Braking Resistors	/

4S7A BMS for Medical equipment - AYAA4S7A BMS for Medical equipment | AYAA

Marine & Boat

Home Backup & Garden

Electric Forklist BMS

Golf Cart BMS

Electric Two-wheeler BMS

Aviation & UAV

Specialised & Industrial Power Tools

Medical

4S7A BMS for Medical equipment

Leave Your Message