Today’s item is a Kokam SLPB K(H5) battery pack. Kokam is one of the big players in lithium polymer batteries, and. CONFIDENTIAL. QA March 02, KOKAM ENGINEERING CO., LTD. SPECIFICATION FOR. SLPB H. Superior Lithium Polymer Battery. Kokam produces large scale of Lithium-polymer cells. With Kokam patented cell internal structure the Kokam produced cells belong to the largest size (both.

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UL for all types of cells. Features Kokam set about to solve the limitations associated with conventional lithium-ion technologies, including cycle and calendar life, safety, recharge time, power delivery, and ability to operate klkam extreme temperatures.

With capacities from 20 Ah upto Ah and current supply upto A permanenty or A in peaks below 10s these cells represent absolute top products on Lithium-Ion battery market. Notify me of followup comments via e-mail. These cells are destinated for any application where an extreme power from very low weight battery is required they can supply upto 35C permanently and 50C in peak below 10s.

But have a closer look at the numbers: Below shows the additional surface area and much shorter distance that heat must travel to exit the Kokam pouch cells, as compared to a similar kkam cylindrical cell. Cell specification 65Ah Remarks Capacity Ah 65 0. Wan Hung Lo Electronics.


Design of these cells is adopted to provide maximum energy density per kilogram in this class. A key factor in maintaining optimum performance is to keep the cell temperature within the designed range. In the former test, current went up from 3. I divided currents by 4 and 8 so that we can see some detail. Still, amps at 18 volts is more than 2kW, which is quite a thing for a g battery pack….

Wan Hung Lo Electronics

It might be gassing cells, but I found the weakest cell is actually 3. With Kokam patented cell internal structure the Kokam produced cells belong to the largest size both dimensions and capacities Lithium cells. If you continue to use this site we will assume that you are happy with it. The performance of Kokam Lithium polymer battery surpasses the other existing batteries in the market today.

Only ppm or 0. So basically it should be alright.

Compact High Power cells are the representants of the latest development of RC model lithium batteries with capacities upto 10 Ah. A thermal runaway event is significantly less likely to occur in LTO cells.

Kokam Lithium Polymer 5S mAh 30C battery (WHL #30) – Wan Hung Lo Electronics

I ran another test at 8 amps, which is shown in the graph above. Silverclean design by Iceable Themes.

These cells can be used as emergency power supply batteries, energy storage system for fotovoltaic power plants, large scale energy backup systems in electric power distribution, backup electric supply in facilities where the continuity of electric energy supply is crucial.


The Kokam cell has been recognized as outstanding technology — reliable and well integrated. With no memory elpb they have singnificantly longer lifetime than lead slpn, gel based or Nickel based NiCd, NiMH batteries usually used in these devices.

Advantages of Kokam Lithium Polymer Battery. Large High Energy Density cells with capacities from 20 Ah upto Ah are the genuine Kokam products with the maximum energy density per kilogram on the market. Compact High Energy Density cells are small size cells in industrial scale.

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This time, current is pretty steady, but the voltage looks like it is jumping around a lot. We use cookies to ensure ,okam we give you the best experience on our website. Notify me of new posts by email. The heat dissipation is also correlated with safety. The front label is a bit squishy for some reason. Capacity decreases each run — mAh, mAh and mAh respectively the exact mAh slpn might be a coincidence.

Kokam Lithium-polymer cells Kokam produces large scale of Lithium-polymer cells.