16S 150A Battery Management System Li Ion Battery Pack PCBA Dimension 160*153*30mm
16S 150A Battery Management System Li-ion Battery Pack PCBA
Specification
| Series number of battery pack | 16 series |
| Cut-off voltage in charge. (Cell level) | 3.9 V ±50 mV |
| Delay time of cut-off in charge state. | 1.5 seconds |
| Release volt in charge state. (Cell level) | 3.8 V ±50 mV |
| Cut-off volt in discharge. (Cell level) | 2.0 V ±50 mV |
| Delay time of cut-off in discharge state. | 1.5 seconds |
| Release volt in discharge state. (Cell level) | 2.3 V ±50 mV |
| Continuous charging current | ≤ 30A (can be adjusted) |
| Continuous discharging current | ≤ 150A (can be adjusted) |
| Peak discharging current. (≤ 15 sec) | 350A (can be adjusted) |
| Short-circuit protection in discharge. | 450A (can be adjusted) |
| Recommend working temperature | -20 ~ 60 °C |
| Max weight | 0.5 kg |
| Dimension | 160*153*30 mm (L*W*H) |
Connecting Diagram
Connecting order
1st. Please connect "B-" wire which is black. (1st)
2nd. Please connect red wires, Data gathering wires, from "B1" to "B16". (2nd)
3rd. Please connect "P-","C-" and "B-" which are marked as (3rd).
Be careful: Wires must be connected in the right order. If the connections are not made in right order the PCB will be damaged!
Wires introduction:
Wires at (3rd)
1. B-, 4 wires. (3135 10AWG, black, 4PCS L:150±5mm)
2. P-, 4 wires. (3135 10AWG, blue, 4PCS L:150±5mm)
3. C-, 1 wires. (3135 10AWG, black, 1PCS L:150±5mm)
Wires at (1st and 2nd)
From left to right, first is black wire (B-), then B1, B2, B3 till B16 (the 16th cell, positive pole of the whole pack).
1. B-, black.
2. B1-B16, red.
UL1007/22AWG/L=500±5mm
Testing
IN-Circuit Testing
- Function Test
- Power-up Test
- Flash device programming
AOI Testing
- Check for solder paste
- Check for line width and spacing
- Check for components down to 0201"
- Check for missing components, off set, incorrect parts, polarity
X-RAY Testing
- Check for Bare board
- Check for BGAS
- Check for Micro BGAS
- Check for chip scale packages
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