Electric tricycle e bike lithium ion li-ion rechargeable battery pack

Electric bicycle battery 48V lithium ion 15Ah 20Ah or customized for adult mountain e bike 1000w

1,Specifications for Electric tricycle battery

tem name: Electric Bicycle Battery 48v

Battery style:Rear rack Silver black can be with LED 48V 15Ah

Size:148.7*49.86*270mm (thickness*width*length)

Weight:Around 5.5kg

Battery material:Lithium ion battery

Typical voltage:48V

Full voltage:29.4V

Discharge cut-off voltage:54.6V

Rated Capacity:15ah

Maximum charge current:4A

Maximum discharge current:20A

Over-current protection current:25A

Impedance:<240mΩ

AC input :100-240V 50/60HZ

DC output:54.6V 3A

Inner impedance:≤100 mΩ

Charging methods:CC/CV

Cycle life:500-1000 times

Charging time :Around 5-7 hours

Expecting driving distance

more than 50KM( 350w Motor)

Charging temperature :0-45 degree

Discharging temperature:-20-60 degree

Certificates：CE,UL,ROHS IOS9001,FCC

Usage range

EMotorbike,Scooters,Tricycles,Quadrocycles,Motorcycles,Ebicycle

2,PACKING AND SHIPPING

by UPS/DHL/FEDEX( It takes 3-5 days to arrive after all details confirmed)
by air cargo( It takes about one week to arrive after all details confirmed)
B y sea shipment ( It takes about one month to arrive after received the deposit and confirmed all details )
Port:FOB Hongkong or CIF terms.
Shipment date within 30 days after confirmed all information and received the deposit.
payment terms:TT /LC

3,Lithium Battery Advantages:

1.Long life cycle, large capacity and good shock resistance
2.Low self-discharge and good discharge performance at low temperature
3.Strong charging acceptance and quick-charging capability
4.Strong over-discharge resistance and charge retention
5.Maintenance-free and no acid or water for maintenance in usage
6.Excellent large current discharge performance, and have obvious advantages in startup and climbing
7. High temperature performance
8. Environmental friendly
9. Lighter weight smaller size
10.Most safe no explosion no fire

4 Certificates

5,FAQ for our battery companies ?

1,Q: What’s the main product in QS?

A: Rechargeable battery. Li-ion, Lipo battery and power battery pack.

2,Q: What is overcharge?

A: After charge, tested the batteries’ initial state and capacity. Charge to 10.0V at 3C current, then charge to 0.01C at CV mode. Observe changes in battery appearance.

3,Q: What is over discharge?

A: After charge, test the batteries’ initial state. When the batteries are normal, discharge to 0V at 0.5C. Observe changes in battery appearance

4,Q: Can I have a sample order?

A: Yes, we accept sample order to test and check quality. Batteries can be made as require.

5,Q: Do you have MOQ limit?

A: Yes, we have MOQ limit for mass production, but it depends on battery model. Please contact us for details.

6,Q: How about the lead time?

A: Samples will takes 5-7 business days. Mass production will takes 15-25 days. It depends on quantity.

7,Q: How about shipping and delivery time?

A: Generally, battery will be shipped via Express, such as DHL, TNT, FedEx and UPS, delivery time is 3-5 business days. Or DDP service, delivery time is 11-15 business days. Airline and sea shipping also available.

8,Q: What about after-sale service?

A: We will offer you 1 year guarantee. If there are any problems, please inform us, we will offer you positive solutions.

6,Manufacture battery process mass production video