- Daly Brand Waterproof BMS
- 4S 40Amps Rated
- LifePO4 or Lithium Phosphate
- Best Build Quality
This BMS is sutable for 4s lithium iron phosphate battery packs of 12volt. This bms can handle up to 40amps of load current and 20 amps of charging current. Thats means it can hadle up to 480watts power at a time. One of the best brand DALY, and best quzlity BMS for all you need. You can us this bms for inverter purpose or Solar battery etc. This bms is compatible with most common cells of 32700 or 32650 no.
FEATURES:
- State of charge calculations.
- Cell over-voltage and under-voltage protection.
- Intelligent battery balancing (passive).
- Fully sealed waterproof technology, with waterproof, dustproof, shockproof, anti-squeezing, and other protective functions.
4s 40Amps 12Volt Lithium Phosphate Battery LifePO4 BMS Board
SPECIFICATION :
Balance Current(mA) 50±5
Balance Detect Voltage(V) 3.5
Cable Size (AWG) 10
Charge Current(A) 20
Charge Voltage(V) 14~15v
Height (mm) 9
Length (mm) 81.9
Model 4S 12V 40A
Over Discharge Detect(V) 2.5±0.05
Over Discharge Release(V) Off load
Overcharge Detect Voltage(V) 3.65±0.05
Overcharge Release Voltage(V) 3.55±0.05
Width (mm) 61.2
Working Current(uA) 50
Working Temperature Range (°C) -20 to 70