4s-24s LiFePO4 / Li-ion Battery Protection Board with Temperature Control Protection for Electric Vehicle/ Solar Board | 4S-24S BMS


Style: 24s lifepo4 50A
Price:
Sale price$49.99

Description

Product Description--

Li-ion Battery Protection Board

Charging current: ≤50A/50A/60A

Discharge current: 100A/150A/200A

Internal resistance: ≤15mΩ

 

Charging voltage:

The number of Li-ion battery in series connection X 4.2V

 

Overcharge protection——

Detection voltage: 4.25±0.025V

Detection delay: 1000±500MS

Release voltage: 4.15±0.05V

 

Over-discharge voltage protection——

Detection voltage: 2.75±0.1V

Detection delay: 1000±500MS

Release voltage: 3.0±0.1V

 

Balanced voltage——

Detection voltage: 4.15±0.025V

Detection delay: 100±50MS

Balance current: 42±5MA

 

Over discharge current protection——

Detection voltage: 50±15MV

Detection delay: 1000±500MS

Current protection: 300±50A 450±50A 600±50A

 

Short circuit protection--

Trigger condition: external short circuit

Detection delay: <300us

Release condition: disconnect the load

 

Temperature control protection——

Charge and discharge over-temperature protection: 55℃

Charge and discharge high temperature release temperature: 75℃

Release condition: during normal working temperature

        

 

Self-consumption——

Working power consumption: <35UA

over-discharge power consumption(Sleeping State): <10UA

Operating temperature range: -30°~+80°C

 

LiFePO4 Battery Protection Board

Detection voltage: 4.15±0.025V

Detection delay: 100±50MS

Balance current: 42±5MA

 

Charging current: ≤60A

Discharge current: 150A/200A

Internal resistance: ≤5mΩ

 

Charging voltage:

The number of Lifepo4 battery in series connection X 3.65V

 

Overcharge protection——

Detection voltage: 3.65±0.025V

Detection delay: 1000±500MS

Release voltage: 3.55±0.05V

 

Over-discharge voltage protection——

Detection voltage: 2.35±0.1V

Detection delay: 1000±500MS

Release voltage: 2.7±0.1V

 

Balanced voltage——

Detection voltage: 3.5±0.025V

Detection delay: 100±50MS

Balance current: 36±5MA

 

Over discharge current protection——

Detection voltage: 50±15MV

Detection delay: 1000±500MS

Current protection: 300±50A 450±50A 600±50A

 

Short circuit protection--

Trigger condition: external short circuit

Detection delay: 500us

Release condition: disconnect the load

 

Temperature control protection——

Charge and discharge over-temperature protection: 55℃

Charge and discharge high temperature release temperature: 75℃

Release condition: during normal working temperature

 

         

Self-consumption——

Working power consumption: <35UA

over-discharge power consumption(Sleeping State): <10UA

Operating temperature range: -30°~+80°C

 

Product Features--

Overcharge protection

Moisture protection

Over discharge protection

Overcurrent protection

Balanced protection

Static Protection

GPS port

Weak switch

 

 

 

Product advantages--

  1. Open cooling system

Using heat sink anodic oxidation technology, the temperature can be radiated to the outside stably and safely.

 

  1. New MOS low internal resistance

Multiple optimized protection management schemes stably reduce the internal resistance of the circuit, increase the service life, and ensure safety and reliability.

 

  1. The function of disconnection protection!

Any string of battery packs, zero cell voltage, and any cable disconnection can protect the battery from no output.

 

  1. GPS port, balanced protection

It can be connected to GPS port or weak current switch, with built-in temperature control.

 

 

  1. Smart chip, build an ideal life!

It is carefully made with high-quality components to achieve a series of functions such as high service life, strong endurance, and low charge and discharge temperature.

 

  1. The layout is clearly visible!

The inside to the outside of the protection board is intuitively visible, and each part can be clearly understood.

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