300Wh 330W backup lithium battery for Outdoor RV/Van camping/Emergency/CPAP/Phone

Product Overview

Description

300Wh 330W backup lithium battery for Outdoor RV/Van camping/Emergency/CPAP/Phone

  

 

 

 

AC Output
Output Voltage	110V 60Hz / 220V 50Hz
Output Waveform	Pure Sine Wave
Output Rating	300W-350W
DC Output
Output Voltage	12V (9V-12.6V)
Output Rated Current	10A or customized
Output Short Circuit Portection	3.5A-4.5A
USB Output
Output Voltage	5V
Output Current	1A/2A
DC Charging
Input Voltage	8V - 24V
Input current	4A-5A
Cutoff Voltage	12.6V
AC Charging
Input Voltage	85V-265V 50/60Hz

 

 

 

 

Q1. How long is the warranty period?

A: 1-3 year, depend on the battery cells.

 

Q2. Can I have a sample?

A: Yes, of course, contact us for the details.

 

Q3. How about the lead time?

A: 1-3 days if item in stock, 3-5 days for customized sample, mass order depend on quantity.

 

Q4. Do you provide ODM andOEM service?

A: Yes, contact us for more details.

 

Q5. What certificates do you have?

A: We have CE/CB/FCC/UN38.3/MSDS/CE/RoHs/IEC, etc..

 

Q6. How about quality-control?

A.  100% test before package, more than 10 steps testing during the production.