1OZ 2OZ 3OZ FR-4 BMS Protection PCB Board For Li Ion Battery
Li-Ion Battery BMS Battery Protection BMS PCB Board
| Over Charge Protection | Balance voltage | |||
| Overcharge detection voltage | 4.25±0.05V | Balance Detection voltage | 4.18V | |
| Overcharge detection delay time | 1s | Balance release detection voltage | 4.18V | |
| Overcharge release voltage | 4.15±0.05V | Balance current | 30±5mA | |
| Over-Discharge Protection | Overcurrent Protection | |||
| Over-discharge detection voltage | 2.7±0.1V | Overcurrent protection current | - | |
| Over-discharge detection delay time | IMS | Overcurrent detection delay time | 1s | |
| Over-discharge release voltage | 3.0±0.1V | Release condition | Cut short load | |
| Short cycle protection | Temp. Protection | |||
| Detection condition | Out load short cycles | Charge protection Temp. | -5-50°C | |
| Detection delay time | 300±30 | Discharge protection Temp. | -20-70°C | |
| Release condition | Cut load | NTC thermal sensor | ||
| Self-consumption | Working Temp. | |||
| Current consumption in normal operation | <100uA | Temperature. range | -40/80℃ | |
| Sleep current(over-discharge) | ≤20uA | |||
Li-Ion Battery BMS Parameter:
| Model Number | PLFP-207270 | Min. Line Spacing | 0.065mm |
| Place of Origin | Guangdong, China | Surface Finishing | HASL |
| Brand Name | Passional | Product name | Battery Management Systems |
| Base Material | FR-4 | Application | Battery Packs |
| Copper Thickness | 1/2OZ 1OZ 2OZ 3OZ | Usage | Lithium Battery Packs |
| Board Thickness | 2mm | Number of Layers | 1-2-4-6 Layers |
| Min. Hole Size | 0.1mm | Communication | no |
| Min. Line Width | 0.065mm | Weight | 0.060kg |
Li-Ion Battery BMS FAQ:
Q1. Are you a factory?
A1: Yes, we are a factory in Shenzhen China. Welcome to visit our company at any time when you come to China.
Q2. What's the delivery time for mass production?
A2: Usually 15-32days, it depends on the quantity, material, battery cell model and so on, we suggest checking delivery time case
by case.
Q3. What is the normal lifetime of a battery?
A3: More than 800 times for NMC one, and 2000 times for LFP one.
Q5. How to maintain the battery?
A5: The battery should be stored in a clean, dry, ventilated, dark environment
When not using, keep it after full charge, and recharge it every 3 months or 6 months.
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