48V 17.5ah E-Bike Li Ion Battery Pack Folding Electric Bike Bicycle Lithium Battery

• Type: Lithium-Ion Battery Pack
• Connection Mode: Series and Parallel
• Rechargeable: Chargeable
• Discharge Rate: Low Discharge Rate
• Size: Medium
• Accessories Type: Chargers
• Model NO.: CNS-48V17.5Ah
• Rated Capacity: >1000MAH
• Standard Voltage: >12V
• Usage: E Scooter, E Bike Power Supply and Storage
• Electrolyte: Li-ion
• Product Name: Lithium Ion Silver Fish Electric Bicycle Battery
• Application: Electric Bicycle Battery
• Waterproof: IP65
• Work Voltage Range: 30~42V or 40~54.6V
• Over-Charge Protection: Yes
• Capacity: Customized
• Label: OEM Acceptable
• Certficate: CE,ISO,RoHS
• Storage Temperature: 0-40 C
• Discharge Work Temperature: -20-60 C
• Transport Package: Export Carton
• Specification: 45cm * 22cm * 13.5cm
• Trademark: CNS
• Origin: China
• HS Code: 8507600090
• Production Capacity: 20000PCS/Day

Product Description

                   48V 17.5Ah e-bike li ion battery pack folding electric bicycle lithium battery

Product Parameters

Model	Nominal Voltage	Nominal Capacity	Cycle	Cell Standard	Composition	Charging Current	Discharging Current	Weight	Size
CNS-48V8Ah	48V	8Ah	1000 times	A Grade lo ion battery	13S4P	≤3A	1C	3Kg	390*110*75mm
CNS-48V10Ah		10Ah			13S4P
CNS-48V12Ah		12Ah			13S6P
CNS-48V15Ah		15Ah			13S6P
CNS-48V17.5Ah		17.5Ah			13S5P
CNS-48V21Ah		21Ah			13S6P

 

Detailed Photos

Product Features

1.Long life, 1000+ cycles
2. Low self-discharge and good discharge performance at low temperature
3. Over Charge protection and quick-charging capability
4. Over discharge protecion and short circuit protection
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 and low temperature performance work temperature -20-60 C.
8. Environmental friendly, light and safe

Our Advantages

We are direct factory since 2011, and supply all kinds of batterys according to customers' demand, E Bike batteries, car batteries, home storage batteries, heavy suty Veihcle Batteries, Road Cleaning truch battries, low temperature, high temperature special batteries, etc.
And we have the world first class productionline and test equipments, to make sure the cost-effctive price with stable quality and supply ability.

FAQ

Q1: What is your terms of payment?
A: 30% deposit in advance, 70% balance against goods ready.We'll show you the photos of the products and packages before you pay the balance.

Q2: Can you print my logo on the battery cover?
A: Yes, OEM is available,we can print your logo on the battery case, and you can offer your logo.

Q3: How to maintain the battery?
A:The battery should be stored in clean, dry, ventilated, dark environment when not using, keep it after full charge, recharge it every 3 months or 6 months.
Q4: If a battery fails, what will be the indications?
A: 1.Lower performance
2.Low voltage
3.Cannot charge/recharge
4.Swelled container
5.Acid corrosion
Q5: How can you tell if a battery is good or bad?
A: You should first check the battery for defects such as a broken circuit, a short, or a broken container. If an outward problem is not apparent, then you will have to check the battery's capacity using known measuring techniques to ascertain the problem.
Q6: Do you test all your products before loading?
A: We 100% test all the products before delivery to make sure the quality.