Akita Business Solutions - Laptop Batteries, 
        Lithium Ion Batteries, Laptop Chargers, Printer Continuous Ink Systems

 
 
 
 
 



 
 

Lithium Ion (Li-Ion) Cells

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Cell Pricing
Cell Type Dia-
meter
Length Rating Views Price
Incl
VAT
Samsung ICR18650-22PM
Max Continuous Discharge 10A
18mm 65mm 2200mAh Samsung ICR18650-22p
Click Here for Spec
R94.30
Samsung INR18650-26J
Max Continuous Discharge 2.6A
18mm 65mm 2600mAh Samsung ICR18650-26J
Click Here for Spec
R94.30
Samsung INR18650-25R
Max Continuous Discharge 20A
18mm 65mm 2500mAh Samsung INR18650-25R
Click Here for Spec
R109.25
Samsung INR18650-35E
Max Continuous Discharge 8A
18mm 65mm 3350mAh Samsung INR18650-35E
Click Here for Spec
R109.25
Freetime
ICR18650-with Protection Circuit
18mm 65mm 2600mAh Ideal for Torches
Freetime 18650 cell with Protection Circuit
Click Here for Spec
R109.25
17670 17mm 67mm 1400mAh 17670 Lithium ion R86.25
18500 18mm 50mm 1100mAh 18500 Lithium ion R69.00
14500 14mm 50mm 800Mah 14500 Lithium ion R57.50
043450 4mm*
34mm*
50mm
  800mAh 043550 Lithium ion R80.50
053450 5mm*
34mm*
50mm
1000mAh 053450 Lithium ion R69.00
063450
Lithium Ion
with Protection Circuit
6mm*
34mm*
50mm
  1050mAh 063450 Lithium ion R100
103450
Lithium Ion
with Protection Circuit

10mm*
34mm*
50MM
1800mAh 103450 Lithium ion R149.50

Lithium ion Protection Circuits
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 R25 plus VAT = R28.75
one Cell Li-ion Protection Circuit
Two Cell (2S) Protection Circuit
7.4V 3Amp

Price R37 Plus VAT = R42.55
Two Cell Protection Circuit
Three Cell (3S) Protection Circuit
11.1V  12Ah

Price R100 plus VAT = R115
3 Cell Protection Circuit
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
3 Cell Protection circuit 15Ah
Four Cell (4S) Protection Circuit
14.4V 3Amp

Price R98 Plus VAT = R113

4 Cell Protection Circuit
Four Cell  (4S) Protection Circuit
14.4V 15Amp
Suitable for Heavy duty packs for Drills

Price R150 Plus VAT = R172

4 Cell Protection Circuit 15A
Lithium Ion Chargers
A lithium ion cell operates in the voltage range min 2.8V to 4.2V Max per cell. This means you need a 4.2V charger to charge a single cell properly to full voltage. Two cells in series will need an 8.4V charger, 3 cells will need a 12.6V charger and 4 cells ,16.8V.

Applying a voltage significant higher than the required voltage will activate the protection circuit prematurely and it will shut down the charge before the cell reaches full charge.

We have the following Lithium ion chargers

Our range of chargers show a red led while charging and changes to green when fully charged.
We also build lithium ion packs according to your spec - Call us for quotes.
Charger pricing per table below
1 Cell - 4.2V 2Ah R230
2 Cell - 8.4V 2Ah R253
3 Cell - 12.6V 2Ah R333.50
4 Cell - 16.8V 2Ah R373.75
5 Cell - 21V 2Ah R356
Li-ion Charger
Features

Charges Lithium ion,
NiMh and NiCd cells.

Automatically detects battery chemistry and applies the correct charge.

 Fast charge so cells do get warm.

Charges two cells at a time

Price R299 incl VAT
Nitecore I4
Features

Charges Lithium ion,
NiMh and NiCd cells.

Automatically detects battery chemistry and applies the correct charge.

Fast charge so cells do get warm.

Charges Four cells at a time

Price R414 incl VAT
NiteCore I2

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