Akita Business Solutions - Supplier of Lithium Ion cells and Lithium ion Protection Circuits (BMS), Battery Management Systems (BMS) Lithium Ion battery packs, custom built lithium ion batteries South Africa

Lithium ion Battery Management Systems (BMS)
Lithium ion cells have an operating voltage range from 2.8v absolute minimum to 4.2V absolute maximum. Charging the cells beyond 4.2V will cause them to heat up and ultimately explode and ignite. Discharging a cell below 2.8v will damage the cell rendering it useless. A protection circuit is essential to keep the cells in balance and ensure proper charging and discharging. These circuits are suitable for hobbyists wanting to use Lithium polymer and Lithium ion cells. We do not accept liability/responsibility for the safety of operation of these circuits and suggest that when charging check the voltage balance and heating of any cells frequently during the charging period.
Single Cell (1S) Protection Circuit 3.7V 2A Price R35 plus VAT = R40.25
Two Cell (2S) Protection Circuit 7.4V 3Amp Price R55 Plus VAT = R63.25
Three Cell (3S) Protection Circuit 11.1V 6Ah Price R100 plus VAT = R115
Three Cell (3S) Protection Circuit Ideal for use in Drill Packs where high power output is required 11.1V 15Ah Price R150 plus VAT = R172
Four Cell (4S) BMS 14.4V 8Amp Price R100 Plus VAT = R115
Four Cell (4S) BMS 14.4V 12Amp Suitable for Heavy duty packs for Drills Price R150 Plus VAT = R172
5 Cell (5S) Protection Circuit 18V 15Amp Suitable for Heavy duty packs Price R300 Plus VAT = R345
6 Cell (6S) Protection Circuit 21.6V 12Amp Suitable for Heavy duty packs Price R300 Plus VAT = R345
Seven Cell (7S) Protection Circuit Nominal Battery Voltage 26.6 full charge voltage 29.4V max current draw 15Amp Suitable for Heavy duty packs for Price R400 Plus VAT = R460