Description
14S 5A Li-ion Lifepo4 Battery Active Equalizer BMS.
14S BMS
There are two different types of Battery equalizers:
- Passive Battery Equalizer or balancer(Passive balancers)
- Active Battery Equalizer or balancer(Active balancers)
- The active battery equalizer in this method the battery equalizer have inductor or capacitors to balance the batteries they will use using their extra energy that stores in the battery with higher voltage to charging the other battery that has lower voltage so the active battery equalizer has higher efficiency than the passive type but it is expensive.
| Technical index | Product model | ||||
| 4s | 6s | 8s | 14s-16s | 16s-21s | |
| Applicable string number | 3/4s | 5/6s | 7/8s | The same | The same |
| Applicable battery type | LI-ION/LIFEPO4(LITHIUM IRON PHOSPHATE)/LTO cells | ||||
| Working range of signal voltage | 2.0 to 4.5V | ||||
| voltage equailization
accuracy |
5mv(typical) | ||||
| Under voltage protection sleep | When the adjacent voltages vary to 0.1V then the balancer/equalizer will active until voltages of the adjacent cells are equal, Otherwise balancer is in Off position. | ||||
|
Product size(mm) |
55*50*16 | 80*50*16 | 105*50*16 | 115*97*25 | 145*113*18 |
| Working environment temperature | 10 ͦ C-60 ͦ C | ||||
| External power | Without external power supply, the whole group is balanced by energy transfer. | ||||
https://srikobatteries.com/product/14s-5a-li-ion-lifepo4-battery-active-equalizer-bms/
