36V 20Ah 500W E Scooter Battery Pack+3A Fast Charger 36V Electric Bicy - E Smart Way

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36V 20Ah 500W E Scooter Battery Pack+3A Fast Charger 36V Electric Bicycle Battery for 36V 500W 350W 250W Motor

Sale price $383.68 Regular price $407.88

36V 20Ah 500W E Scooter Battery Pack+3A Fast Charger 36V Electric Bicycle Battery for 36V 500W 350W 250W Motor


Capacity: 10 - 20Ah
Voltage: 36v
Type: Lithium Battery
Capacity: 20Ah
Charger: 42V 3A
BMS: Allowing Continuous 20A Max Peak 70A Max
Cell: Brand 18650 3.7V 2500mAh cells
Fit for motor: 36V within 560W
Composed Type: 10S8P
Weight: 4.5KG
Size: 70*150*200mm
Certificate: CE/ROHS/UL/MSDS/UN38.3
Application: E-bike / E-scooter /E-motocycle
Cycle Life: 800-1000 cycles
Warranty: 12 months
Model: D034


36V 20Ah 500W E Scooter Battery Pack+3A Fast Charger 36V Electric Bicycle Battery for 36V 500W 350W 250W Motor

Product features and advantages: 
1. The battery pack used high quality Cells,  long runtime, deep discharge recover, extended service life and superb performance.  This Li-ion battery pack, It has a great cycle life: 800-1000 Cycles with DOD 80%, no acid (No spill or leak problems) 
2.  with high quality in-built BMS,  protect the battery from short circuit,overcharged,over discharge and Over current.
Additonal Functions on battery:

Battery pack dimensions can be customized.

Unique advantage:
1.  This battery pack we can send from China to all contries which you can choose, from Germany for EU Countries only; if can't choose, mean it's out of stock. (if out of stock at USA warehouse or Germany warehouse, please choose send from China)
Electric Bicycle Battery Specifications:
Model: D034  Li-ion  E-bike/ E-Scooter Battery
Nominal Voltage and Rated Capacity: 36Volt 20Ah  /  Watt Hours: 720Wh (36*20)
Configuration : 13Series 8Paralles  10S 8P
Cells: Brand 18650 3.7V 2500mAh Cells (10*8=80 pcs cells for this battery)
BMS:  20 Amp max continuous and 60±10Amp max peak current
Fit for Motor : 36V 200W 250W 300W 350W 500W Motors                     
Charge Current: 2-5  A
Charge Cut-off Voltage: 42V
Discharge Cut-off Voltage: 28-30  V
Battery Dimension: 70*150*200mm
Battery Net Weight: 4.5kg
Packing List included: 
1 x Lithium Battery Built-in cells and 20A BMS
with 25CM discharge naked cable, or soldered default discharge connector 
1 x 42V 3A Fast Charger With AC plug 

Charger plugs and Discharge connectors optional:

1.Charger Plug: US EU UK AU  plugs optional, will provide according to delivery country if without requested.
2. Discharge Connector: There are 8 kinds optional as below picture, will provide naked cable or soldered with default connector if without requested.
But If send from USA or Germany, the discharge cable is soldered with number 5/6 Bullet connector already, can't be changed.
discharge connectors for ebike batteryPlugs for ebike battery Charger

Ebike Battery Pictures:



Shipping Ways
About Shipping:
Battery is a special product, all batteries need several cycle test before delivery, so production and
test time need about 3-7 days after confirm order;
For EU Countries customer: (Tax free)
Air to Europe firstly, then dispatch by Europe UPS/DPD, tracking number can be trackable online after UPS/DPD transfered the parcel.
Shipping time is usually 7-12 working days( not including Sat Sun) after delivery.
For USA Customers: (Tax free)
Shipping by Fedex/UPS, Shipping time is usually 6-12 working days after delivery.
Special Line:
1)Shipping by Special Line to Australia, Malaysia, Thailand, Taiwan, Shpping time is usually 4-12 working days.
2)Shipping by Specail Line to Russia(Tax free), tracking online update after arriving Moscow. Shipping time is usually 18-28 working days.
Please note: battery can't be sent to any island address, if you're from a Island address, please check with us before order.

UnitPackPower also have warehouse and maintenance center at USA and Germany, 

Any store without our brand" UNITPACKPOWER" in the ID or name all are fake stores.
Their batteries not from us, with different quality.


Shipping ways
We provide 1 year warranty for all electric bike batteries.
Any battery with quality problem in o n e month we can return the money after you provide the proof.
After one month we can send BMS or cells to you for repair,or you can send it back to repair as well.
All our electric bicycle batteries with high quality cells and BMS, and they will be 100% tested before shipping.
Top brand lithium battery manufacturer in China, rest assured to buy.
We don't supply warranty service for the following situation : 
The battery goes over water 
The battery is broken man-made
The cells are burnt out after using .
Return the battery without reason 
Open a case without contacting us
Our battery can fit all motor kit, but exclude these four : Bosch, SHIMANO, Yamaha, Panasonic .
Please contact us, If you can't conifrm your motor.
If you have any problems please feel free to contact us BEFORE you leave negative feedback or file a case.
Any problem is not a problem, as long as you contact us.
Your satisfaction and positive feedback is very important to us.
Please kindly leave positive feedback and 5 Stars for us if you are satisfied with our items and services.
Company Information:
Company info-UPPCompany info-UPP1Company info-UPP2
Q: What type of this electric bike battery?
A: It is li ion battery,Chemical is Li(NiCoMn)O2.
Q: What is the difference between li ion battery,NI-MH battery and Lead acid battery?
A: E-bike Li-ion battery have longer cycle life,normal cycle life is 800-1000 times, and also with light weight,small size, No memory effect,Nontoxic, environmental friendly.
Q: What's temperature range of charge and discharge?
A: Charge Temperature: 0 to 45°C and Discharge Temperature: -20 to 65°C
Q: What kind of cells used on this electric bicycle battery?
A: Different capacity with different cells, we make the battery with original A grade Samsung,Panasonic,Sanyo,LG and high quality domestic cells,all can be customized as your requests.
Q: Do your e-bike battery come with charger?
A: All of our e-bike batteries come with charger.We have normal charger and fast charger.If you need fast charger please contact with us.
Q: Do your electric bike batteries come with BMS?
A: Yes, Our batteries all with SEIKO IC BMS, with stable performance.Which can protect the battery avoid short circuit,Overcharged,Over discharge and Over current.
Q: Can you provide OEM and ODM service?
A: Yes, We are a professional Electric Bike Battery manufacture with factory, which produce all kind of high quality E-bike lithium batteries as customers' requirements and designs, welcome to place OEM and ODM orders and visit our factory.
Lithium battery features
Longer battery life, the life expectancy is two times that of lead-acid batteries.
Rechargeable and no memory effect.
The weight is more lighter.
Smaller dimensions and can be customized.
Safer and more environmentally friendly, No heavy metals and hazardous substances.
BMS built-in IC chip will prevent battery pack over charge, over discharge, over-current,
over-heat, short circuit .
Do not immerse the battery in water or seawater, keep the battery stands by in a cool dry surrounding.
Does not use or leave the battery near a heat source as fire or heater.
Use the battery charger specifically for that purpose when recharging.
Do not reverse the position and negative terminals.
Do not connect the battery electrodes to an electrical outlet.
Do not discard the battery in fire or a heater.
Do not short-circuit the battery by directly connecting the positive and negative terminals with metal objects.
Do not transport or store the battery together with metal objects such as hairpins, necklaces, etc.
Do not strike, trample or throw the battery.
Do not directly solder the battery and pierce the battery with a nail or other sharp objects.
UnitPackPower batteries have insured to China Ping An Insurance, rest assured to buy. 

Life is too short to live without the 36V 20Ah 500W E Scooter Battery Pack+3A Fast Charger 36V Electric Bicycle Battery for 36V 500W 350W 250W Motor. Be happy. Be Content. Be Satisfied.

Inventory Last Updated: Feb 28, 2024