Multifunction Battery Supply 500W 486wh 22.5ah 18650 Lithium Ion Battery Station Emergency Portable Power Bank Pack

• Nominal Capacity: 486wh
• Size: 213*106*180mm
• Weight: 6kg
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: yj-T500
• Warranty: Motor:12months Other Parts:6months
• Battery Type: 18650 Lithium Battery, 486wh Lithium Ion Battery
• Inverter Type: Pure Sine Wave
• Controller Type: MPPT
• Special Features: Type C, External Battery
• Output Interface: DC, Micro USB, Type C, USB/DC
• Transport Package: Standard Carton with Foam
• Specification: package 525*353*338mm
• Trademark: Mayebikes
• Origin: Jiangsu China
• HS Code: 8700600010
• Production Capacity: 5000 Units/Month
• Package Size: 53.00cm * 36.00cm * 34.00cm
• Package Gross Weight: 6.000kg

Product Description

Mutifunction battery supply 500w 486Wh 22.5Ah 18650 lithium ion battery station emergency portable power bank pack
Packing list:

Specification

item	value
Model Number	yj-T500
Place of Origin	China
	Jiangsu
Brand Name	mayebikes
Power Source	Other
Battery Type	18650 Lithium Battery, 486Wh Lithium ion battery pack
Inverter Type	Pure Sine Wave
Controller Type	MPPT
Special Features	Type C, External Battery
Output Interface	DC, Micro USB, Type C, USB/DC
Input Interface	DC, Micro USB, TYPE-C
Function	Quick Charge Support, Solar Panel Charge, LED Display
Type	Fast Charging, PORTABLE, Power Staion, Rental Powe
Socket Standard	For USA/Canada, For E.U., For UK, For Australia/New
Protection	Over-discharging, Short Circuit Protection, Over-charging
Built-in Battery	486Wh
AC output	500w
Input	DC:19V/4A
weight	6kg
product size	213*106*180mm
package	525*353*338mm

FAQ

Q1:What's main advantages of geared motor and gear less motor?
A: Geared motor has lighter weight,smaller size,zero drag(complete freewheel when not using battery, and excellent
efficiency.Gearless motor has high top speed, more power output, and excellent life span.

Q2:What is Pedal-Assist?
A:The Pedal-Assist Mode (PAS) operates when you are pedaling the bike and progressively adds electrical power to the motor. The faster you pedal, the more power is applied. PAS mode significantly increases battery range as compared with using the throttle alone.

Q3:Does the battery recharge when I pedal?
A:No, in order for the motor to recharge the battery, it would have to create resistance which would make it too difficult to
pedal without the motor. Unfortunately physics doesn't work in our favor.

Q4:How far can I go on one charge?
A:There are many variables that affect distance such as weight, terrain, number of stop / starts, riding speed, amount of pedal assistance, number of hills climbed, tire pressures, and wind resistance etc.

Q5: Front wheel and rear wheel choose which one?
A: Common standard front wheel is 100mm dropouts,easier to install without derailleur adjustments, you can use your original freewheel; Common standard rear wheel is 135mm dropouts, better grip especially when you ride on steep inclines or in wet condition.

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.