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Shenzhen Seplos Technology Co.,Ltd

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12 Months Warranty Electric Bike Battery Pack Seplos HaiLong OS 48v 17.5ah

12 Months Warranty Electric Bike Battery Pack Seplos HaiLong OS 48v 17.5ah

12 Months Warranty Electric Bike Battery Pack Seplos HaiLong OS 48v 17.5ah

Product Details:

Place of Origin: China
Brand Name: Seplos
Certification: CE

Payment & Shipping Terms:

Minimum Order Quantity: 1 Piece
Price: $392.00 / Piece
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Detailed Product Description
Type: Lithium Battery Voltage: 48v
Capacity: 21 - 30Ah Cells: Original 18650 35E 3500mAh
Nominal Voltage (V): 48v Nominal Capacity (Ah): 17.5ah
Color: Black Weight: 5.5KG
BMS Current: 21-30Ah Charger: 2-5A
Cycle Life: 800 Times At 80% DOD Warranty: 12 Months
Selling Units: Single Item Single Package Size : 44X16X14 Cm
Single Gross Weight: 6.0 Kg Package Type: One Gift Box Have One Battery, One Carton Box Have 6 Gife Box

Product Description
12 Months Warranty Electric Bike Battery Pack Seplos HaiLong OS 48v 17.5ah
Battery modle
48v 17.5ah
Cells Brand
Original 18650 35E 3500mAh
Nominal Voltage
Less Than 1092W Electric Bicycle
Battery capacity
Cycle life
More than 800 times
Discharge cut-off voltage
Max charging current
Max discharge current
Max charge Voltage
Production capacity
10000 pieces a month
Charge method
12 months



1.Supply to USA,Europe,and Austrilia
2.Have a sales and after sales department in Austria
3.Have stock in Austria
4. With CE ROHS ISO9001 MSDS UN38.3 

Our Service

1. 7 days 24 hours service
2. Fast delivery
3. local after sales service 
4. Real Factory price for our agent


Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent,
we can pack the goods in your branded boxes after getting your authorization letters.

Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages
before you pay the balance.

Q3. What is your terms of delivery?

Q4. How about your delivery time?
A: Generally, it will take 15 to 20 days after receiving your advance payment. The specific delivery time depends
on the items and the quantity of your order.

Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and
the courier cost.

Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery

Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,
no matter where they come from.

Contact Details
Shenzhen Seplos Technology Co.,Ltd

Contact Person: Zhang

Tel: 13286686628

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Shenzhen Seplos Technology Co.,Ltd
Building B,Yajiashi Industrial park,No89,Huating Road,Langkou District,Dalang Zone,Baoan District,Shenzhen China(Mainland) 518109
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