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--
- Open cooling system
Using heat sink anodic oxidation technology, the temperature can be radiated to the outside stably and safely.
- 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.
- The function of disconnection protection!
Any string of battery packs, zero cell voltage, and any cable disconnection can protect the battery from no output.
- GPS port, balanced protection
It can be connected to GPS port or weak current switch, with built-in temperature control.
- 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.
- 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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