48V rear reck lithium ion E-bike battery Other possible hot selling battery in same size: battery show Quality control *Quality engineer work with product quality control system, manufacturing process technical issues and product implementation.Broad training enables them to analyze the...
*Quality engineer work with product quality control system, manufacturing process technical issues and product implementation.Broad training enables them to analyze the processing and product instruction changes, and solve both short-and-long-term problems. *Final inspection on finished goods before shipment to assure delivery without any defect.
1) Green product 2) Long standby time 3) 27 months warranty 4) Excellent safety performance 6) Excellent storage performance and low self-discharge rate 7) Short circuit testing passed 8) Overcharge testing passed 9) Over discharge testing passed
Your inquiry related to our products price will be replied in 24 hours.
Experienced staffs to answer all your enquiry in fluent English.
Protection of your sales area, ideas of design and all your private information.
No matter big order or small order, we will provide all the best quality, best service.
If our products have any problem that we caused, they will be sent free in the next order.
1.Q:Can we get samples for test? A:Yes, we offer sample, but free samples are not available at beginning.
2.Q:What's your payment term? A:TT, L/C, West Union, Paypal etc.
3.Q:What's your warranty for products? A:Generally speaking, it's one year's warranty, for quality problems, we will send you a new one.
4.Q:How long will be the delivery? A:Usually delivery in 15-20 days, but could be change according to the quantity or other things.