TRIANGLE 52v Samsung INR18650 25r 20ah HIGH POWER
TRIANGLE 52v Samsung INR18650 25r 20ah HIGH POWER
TRIANGLE 52v Samsung INR18650 25r 20ah HIGH POWER
TRIANGLE 52v Samsung INR18650 25r 20ah HIGH POWER
TRIANGLE 52v Samsung INR18650 25r 20ah HIGH POWER
TRIANGLE 52v Samsung INR18650 25r 20ah HIGH POWER

TRIANGLE 52v Samsung INR18650 25r 20ah HIGH POWER

Optional Smart Charger
Watt Meter / Amp hour battery gauge
Free Triangle Bag
Add a Multimeter (Recommended)

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  • Samsung 25r High Power Triangle Pack
  • FREE Triangle Bag of your choice (included)
  • Designed to fit our triangle bags perfectly
  • 20ah (large capacity)
  • 52v means high voltage for even more power...this pack will put out 6000-watt bursts no problem
  • 52 volt x 20 ah = 1100 watt hours  (read article on watt hours)
  • 14s8p = 112 Genuine Samsung 25r 18650 cells (see breakdown on 18650 cells)
  • 50 amp continuous 80 amp burst BMS
  • Beefy Xt-90's lead wire connectors with spark resistor! (included is Male for the controller)
  • XT-60 connector for charging (charger plug included)
  • 20 ah  in a pack designed for high power
  • Weight of Battery: 12 pounds
  • Battery Dimensions: (see picture)
  • Add a high-quality Charger for wholesale price!

This Luna Cycles triangle pack will give you the ultimate in long range at an affordable price. 20ah 52 volt means 1040-watt hours (nearly a kilowatt) in a pack designed to fit in a triangle bag inside the  frame which is the ultimate mounting solution for a conversion ebike. 

This triangle pack is made with a plastic stencil frame to give it good rigidity, superior cell cooling and a firm structure. this is not a glued together pack like Chinese triangle packs we have seen. 

This pack was designed to fit perfectly in the Luna Cycle Triangle Bag. (see products) This pack was special made to make the zip tie version of the bag.  The battery is a snug fit but once it is inside it has a really nice shaped look (see photo). 

This is a high power pack designed for high power applications.  It will put out as much power as almost any ebike controller will dish out. If your ebike is not that powerful dont worry, the battery will only dish out as much power as the controller asks for and no more so you wont fry your current system. 

If you are looking for power and dependable  long range, this is your pack.   It is 20ah (large capacity) and is made up of 25r cells 8so it will put out the 50amps consistently and reliably.   This is our most powerful pack. It is made up of the best known cell in the industry for stable high amperage output which is the Samsung INR 25r, and it is large, 20ah which means it is able to put out the max 50amps continuously and without stressing the cells at all.  It would be very hard to get this pack hot to the touch...even when climbing large hills at full power.

This pack was designed to put out  well over 5000 watts continuous and not even get warm. But it is limited by the BMs to 50amps (2500W) Continuous and 80amps peak burst (4200W).

The Samsung INR18650 25r is one of the most respected high-performance cells on the market, putting out high amps and at still a 2500mah capacity.   For high-performance electric bikes you can't go wrong with the 25r. 

This is an ebike pack consisting of many 18650 cells mounted together in a honeycomb structure and spot welded together and shrink wrapped with 2 layers of wrap for extra padding.  18650 clusters  has been proven to be the latest and greatest way to assemble an ebike pack. (read our article on why)

The pack comes standard with quality xt90s connectors with built-in spark more annoying spark when you plug in your battery pack.

This pack comes with a very advanced BMS (battery management system) which protects the pack from damage during charge and discharge.  This BMS also has temperature protection to keep the pack from getting too hot during discharge and charging.  (read our article on BMS)

It is a high power BMS which will allow the pack to put out 50amps continuous (2500 watts) and 80 amp bursts (4000 watts) although running this much power will  reduce packs life expectancy so we recommend to not run your battery to hard if you expect it to last over 500 charges. (read our article on ebike battery life expectancy )

This is a good sized pack so take care how you mount it.  Look at pictures for sample mounting examples with this battery.  (read article on mounting options)

Here is a picture story which shows our different batteries comparing size (click here)

Important note regarding charger:

Does not include a charger but you can add a charger for wholesale price. When you order a charger from us, the charger will come with the appropriate plug for the battery you need to charge the battery.  


Installation and basic info

Installation And Basic Info: The Luna Softpack FAQ


2 Reviews

Larry Hammer Apr 30th 2017

A few issues at first

First This has turned out to be an awsome battery.
When I first got it it wouldn't charge some times unless I wend direct with it and when charged it would work great then turn off for no reason at all.
The turn off was the meter wires had to much solder and were touching intermittently and the bms was sensing a short circuit and shutting down.
The charging problem was when they built the battery 3 of the sensor wires weren't hooked up.
must have been built on Friday.
When problems were corrected all has been well.
I have been using this battery for over a year now with over 20k miles on it and it is still going strong as new. I am getting 30 mile range out of it and it is recharged every night.
Very Happy with it.

Carson Mar 30th 2017

Amazing battery... for a price.

This battery is really expensive, but its totally worth it. I have had it for about 2 weeks now an its great. I can ride my 1000w bbshd for about 20 miles up major hills and through dirt trails using the throttle the whole time with no pedaling. It pulls through my 11 speed mountain bike and I get 35 to 40 miles an hour on the straights. I was really worried that I would have buyers remorse because I paid nearly $1000 for this, but it has been the opposite. I really like this battery.

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