lithium ion battery for e-bike(SKY)
1. Basic Characteristics
Retention of charge (store in one month)
2. Technical Data
Way of Charge
CC/CV(Constant Current;Constant Voltage)
Standard Charge Current
Max Charge Voltage
Cell OverCharge Protection Voltage
Standard Discharge Current
10A can be customized
Max Discharge Current
15A can be customized
Discharge Cut-off Voltage
Cell Overdischarge Protection Voltage
3. Safety Test
Short Circuit Safety Test
No fire, No explosion
Overcharge Safety Test
Crush Safety Test
Needling Safety Test
Extrusion Safety Test
130°C High Temperature Safety Test
1) 12 months Manufacturer`s limited Warranty for defective items (excluding items damaged and/or misused after receipt). Accessories come with a 3-month warranty.
2) Defective items MUST BE reported and returned within the warranty period (and in the original packaging, if possible). You must tell us what the defect is and give us your order number. WE DO NOT REPAIR OR REPLACE ITEMS WITH AN EXPIRED WARRANTY.
1)Sample Lead-time: 24 hours in stock, 10-15 days for customized batteries.
2)Sample Fee: We charge you 150% of unit price.
3)Carrier Cost: Not included
No MOQ requirement for our model. but MOQ 1000pcs for modified ones.
About Lead Time
3~5 days in stock, 15 ~25 days for customized or modified batteries Inquiry now!
1.Q: How's the after-sales service?
A: 27 months warranty. First of all, our battery's reject rate is under 1%, but we'll repaired or replaced the battery for free if non-artificial quality problems be confirmed.
2.Q: How about the battery sample fee?
A: For those under $5, free; for those above $5, will be refund upon mass order.
3.Q: How's your lead time?
A: 5-7 days for sample, 15-25 days for large quantity.
4.Q: What's the payment terms?
A: 30% prepayment, 70% balance before shipment.
5.Q: What kind of certificates could you provide for these batteries?
A: It's custom-making design, usually no current certificates, we could apply for you if you need, but the related fees should be paid by your side, and if your order is big enough, certificate fees can be refunded.