21700 Samsung EBike Battery Pack: Downtube Polly LG E Bike Battery Pack for Scooter 500W 750W 1000W 1500W 2000W - Available in 72V, 60V, 52V, 48V, and 36V options.

 

 

Upgrade your electric scooter or bike with the high-quality and reliable Samsung EBike Battery Pack, available in 72V, 60V, 52V, 48V, and 36V options. This Electric Bike Battery Pack with Samsung Cells is designed to deliver exceptional power and performance, making it perfect for a wide range of applications and compatible with motors ranging from 500W to 2000W.

Choose from a variety of capacities, including 36V33.6Ah 40A LG, 48V24Ah 40A LG, 52V24Ah 40A LG, 60V19.2Ah 50A LG, or 72V14.4Ah 40A LG, and enjoy a nominal watt hour ranging from 1036WH to 1300WH. With a built-in BMS of 20A to 50A, this Samsung EBike Battery Pack ensures safe and reliable operation under all conditions.

Thanks to the high-quality LG or Samsung 21700 cells, with a capacity ranging from 4800mAh to 5000mAh, and a lifespan of over 800-1000 cycles, you can rely on this Electric Bike Battery Pack with Samsung Cells to provide consistent power over its long lifespan. And with a weight ranging from 5.3kg to 6kg, it won't weigh you down during your ride.

The Samsung EBike Battery Pack comes with a charger that matches the voltage and capacity of the battery, ensuring quick and safe recharging. It also features a discharge cut-off voltage, ranging from 28V to 56V, depending on the model you choose.

The UNIT PACK POWER Samsung EBike Battery Pack is compatible with a wide range of motors, from 36V 250W to 72V 2250W maximum, making it a versatile choice for a wide range of electric bicycles and scooters. Upgrade your ride today with this Electric Bike Battery Pack with Samsung Cells for reliable and long-lasting performance.

21700 LG EBike Battery 72V 60V 52V 48V 36V Downtube Jumbo Polly E Bike Battery Pack for Scooter 500W 750W 1000W 1500W 2000W Kit

 

 

Parameter	36V33.6Ah 40A LG	48V24Ah 40A LG	52V24Ah 40A LG	60V19.2Ah 50A LG	72V14.4Ah 40A LG
Nominal Voltage	36V	48V	52V	60V	72V
Nominal Capacity	33.6Ah	24Ah	24AH	19.2AH	14.4AH
Nominal Watt Hour	1209WH	1152WH	1248WH	1152WH	1036WH
Composed Type	10S7P	13S5P	14S5P	16S4P	20S3P
Built-in BMS	20A	40A	40A	50A	40A
Fit Motor Power	36V 250W 350W 500W 750W 1000W maximum	48V 350W 500W 750W 1000W 1500W max	48V/52V 350W 500W 750W 1000W 1500W max	60V 500W 750W 1000W 1500W 2000W max	72V 500W 750W 1000W 1500W 1800W 2000W 2250W Max
Charge Cut-off Voltage	42V	54.6V	58.8V	67.2V	84V
Discharge Cut-off Voltage	28V	36.4V	39.2V	44.8V	56V
Battery Weight	6KG	5.7KG	6KG	5.5KG	5.3KG
Battery Charger	42V3A	54.6V3A	58.8V3A	67.2V3A	84V2A
Battery Pack Cell	LG 4800mAh Grade A 21700 cells over 1000 Cycles life
Dimension	368*95*150mm	368*95*150mm	368*95*150mm	368*95*150mm	368*95*150mm
Parameter	36V35Ah 40A Samsung	48V25Ah 45A Samsung	52V25Ah 40A Samsung	60V20Ah 50A Samsung	72V15Ah 40A Samsung
Nominal Voltage	36V	48V	52V	60V	72V
Nominal Capacity	35Ah	25Ah	25Ah	20AH	15AH
Nominal Watt Hour	1260WH	1200WH	1300WH	1200WH	1080WH
Composed Type	10S7P	13S5P	14S5P	16S4P	20S3P
Built-in BMS	20A	40A	40A	50A	40A
Fit Motor Power	36V 250W 350W 500W maximum	48V 350W 500W 750W 1000W 1500W max	48V/52V 350W 500W 750W 1000W 1500W max	60V 500W 750W 1000W 1500W 2000W max	72V 500W 750W 1000W 1500W 1800W 2000W 2250W Max
Charge Cut-off Voltage	42V	54.6V	58.8V	67.2V	84V
Discharge Cut-off Voltage	28V	36.4V	39.2V	44.8V	56V
Battery Weight	6KG	5.7KG	6KG	5.5KG	5.3KG
Battery Charger	42V3A	54.6V3A	58.8V3A	67.2V3A	84V2A
Battery Pack Cell	Samsung 50E mAh Grade A 21700 cells 800-1000 Cycles life
Dimension	368*95*150mm	368*95*150mm	368*95*150mm	368*95*150mm	368*95*150mm

 

Which Battery Should I choose?

This really depends on the application and can be a hard question. First you need to get a battery voltage match to your motor request , then the capacity , high capacity can make your bike longer trip but more expensive , also need to choose a right amps BMS to fit your motor . do your research if this is your first ebike kit to make sure you are getting the right battery for your needs.

What cells are your battery packs made up of?

All our packs are made up of authentic Grade A 18650  battery cells made in China , Korea or Japan. We use Sanyo Panasonic Samsung , LG or Chinese A grade brand cells and only use the very best models of these brands. and all of our battery would never

What is a BMS Battery management system.

The circuit board that makes your ebike battery “smart”.  All of our packs have state of the art BMS to keep your pack safe.

How many volts should I choose?

Depending on your controller.   All 48v controllers can handle either 48v or 52v packs. If you have a 36 volt controller however you will need to upgrade it before you can run a 48 or 52v pack.

How many amps do I need?

Also depending on your ebike motor voltage(V) and power(W), here is for your reference , If your motor is not included by belows , just contact us to check :

36V 20Amps for 36V 200-500W motor maximun ;

36V 25Amps for 36V 200-700W motor maximun ;

48V 30Amps for 48V 200-1000W maximun ;

48V 40Amps for 48V 200-1500W motor maximun ;

48V 50Amps for 48V 200-1800W motor maximun ;

52V 30Amps for 48V/52V 200-1000W maximun ;

52V 40Amps for 48/52V 200-1500W maximun ;

52V 50Amps for 48V/52V 200-2000W maximun

60V 50Amps for 60V 200-2250W maximum

60V 60Amps for 60V 200-2500W maximum

72V 50Amps for 72V 200-2800W maximum

72V 60Amps for 72V 200-3350W maximum

Warning :

Don't hit, pierce, strike, trample or throw the battery.

Don't put the battery in the water, keep the battery cool and dry condition .

Don't put the battery near a heat source such as fire or heater.

Use the specified charger that come with the battery

Don't reverse the position and negative pole.

Don't connect the positive and negative terminals with metal objects which would cause short circuit

Don't transport or store the battery with metal objects together , such as hairpins, necklaces, etc.

But beware that following situations are beyond our guarantees.

>The battery goes over water

> The battery is broken man-made

> Incorrect unsing the battery not according the instrucitons

> Open a case without contacting us