36v Samsung 35E Shark Pack 17.5ah NZ

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38.00 (cm)
17.00 (cm)
10.00 (cm)
Fixed Shipping Cost:
Current Stock:


Battery ships from Te Anau and I have added stock, currently 6 batteries available.



  • Slimmer than  dolphin for smaller frames. 
  • Our lowest profile pack. 
  • Key lock releases pack from bike
  • Led light battery meter
  • 17.5ah
  • Up to 650 watt hours means incredible range in small package  (read article on watt hours)
  • 10s5p = 50 Genuine  name brand grade a Samsung 18650 cells (see breakdown on 18650 cells)
  • 30amp continuous  BMS
  • Life Span: 400-1000 charges
  • 14.5 x 3.5 x 3.5 " (See pictures for detailed dimensions)
  • Includes free charger 


This is a 36v battery made for most ebikes on the market today offered by commercial makers that run 36 volt batteries.  Upgrade your range significantly with a new slimmer profile battery with a 17.5ah capacity.  

We took one of the best  Korean cells on the market for energy density and stuffed them into this little case to pack incredible range and still keep your ebike lightweight and stealth looking. 

This new slim case is one of the newest ebike cases to hit the market. It  is designed to be as small as possible to fit inside the triangle of most bikes where the water bottle goes  and give a more stealthy look.   You can also mount it in any other place of your choice and it would even make a great backpack battery. 

Ultimate Long Range in a very small size

We designed these packs using a common ebike case, but filled them with quality name brand 18650 cells utilizing the latest battery chemistry to get the highest possible power density. This means despite these packs small size and light weight, they will get you tons and tons of range. These packs have more amp hours than any commercial ebike, who skimp and use generic cells which are known for being low power density and short battery life.  In fact we so disbelieve in generic cells, we are not even offering them as an option. We only offer quality cells in our packs not cheap no name cells like almost everyone else does.

Smart Battery

Luna Mate builds its packs with the finest BMS (battery management system) available so that you can plug in your battery and not worry about over charging. Your cells are automatically balanced by the internal bms in the battery. Our Bms includes such features as temperature over heat  protection and advanced cell balancing. These features not only get the maximum performance out of your bms they also keep your battery from getting to low, charging too high, or getting too hot and will automatically shut off your pack if it senses something is wrong.

Cell Choice

This pack is crammed full of the highest quality cells in the industry. 50 cells in a 10s5p configuration. That means 5 rows of  10 to give you the voltage and amp hour you need.

Samsung 35E - This cell is an excellent choice if you are running a high power drive or any high amperage system. 



Regarding Amps: These packs will easily put out 30amps and even more for short bursts.

More than likely your controller is less than 30amps and then you don't have to worry since your controller will only take the amps  from the battery what it needs. You cannot fry a controller by selecting a high performance  battery with too many amps. Voltage however, you need to be careful with.

Regarding voltage: This is a 10s (36 volt) battery, which means it should be easily compatible with any 36v kit or ebike on the market no matter what the manufacturer might say (they would prefer that you pay more and buy only their batteries).



Most people mount this battery to the downtube of their frame (where the water bottle usually goes) but it’s very versatile where it can be mounted. Because it is so lightweight (7.5  pounds) it can also be used in a backpack.


This is a very easy to mount battery. It has a mounting bracket that will mount to most water bottle screw holes in the frame. If not you can drill threaded holes into your frame to accommodate it. Or you can use zip-ties etc.  Once the bracket is installed it's a breeze to take the battery on and off. So you can have extra batteries that you carry on your ride that would easily fit in a backpack or on the racks on your bike.


Installation and basic info 

Luna Hardcase Battery FAQ