Ommo 1200W/328300mAh 22.4V Outdoor Portable Power Bank Battery Pack with 32700 7p7s

Basic Info.

Model NO.	HSK14159
Discharge Rate	High Discharge Rate
Size	Medium
Accessories Type	With Remote Control
Rated Capacity	328300 mAh
Standard Voltage	>12V
Usage	Outdoor Activities
Electrolyte	Li-ion
Agreement	QC3.0
Weight	14kg
Transport Package	Marine Shipping Container
Specification	366235266 mm
Trademark	OMMO
Origin	China
Production Capacity	100000 Piece/Year

Packaging & Delivery

Package Size 36.00cm * 32.00cm * 36.00cm Package Gross Weight 30.000kg

Product Description

Ommo 1200W/328300mAh 22.4V Outdoor Portable Power Bank Battery Pack with 32700 7p7s

1. Product description
The product defined in this specification is the USA Standard 110V portable mobile power supply, which integrates a portable energy storage power system with multiple functional modes. The product has built-in efficient power 32700 lithium iron phosphate cell, safe battery BMS management system, and efficient energy conversion circuit, which can be placed indoors or in a car. And can be used as home, office, outdoor emergency backup power supply. Charging can choose the mains or solar power to charge the product, no external adapter, product charging directly connected to the mains power supply, 1.6 hours can charge more than 98%, to achieve the real sense of fast charging. The product system can provide rated 110V 1200W AC output, and configured with 5V, 12V, 15V, 20V DC output and 15W wireless charging output, to meet the requirements of different scenarios, and equipped with an advanced power management system to ensure long battery life and safety.
2. Reference standards for product design
1) IEC62133 lithium battery product safety requirements.
2) Safety requirements for UL1642 lithium battery pack.
3) Safety requirements for UL2743 portable power pack.
4) EN55022 EMC related.
5) IEC60950-1:2005+A1:2009+A2:2013 Safety regulations.
6) UN38.3 Requirements for Safety in the transport of Lithium Battery Products International Maritime Dangerous Goods Code.
7) Ambient temperature: 25ºC, humidity: 45 ~ 75% RH, air pressure 86 ~ 106 KPa.
3. Product List

	Product	Performance Indicators	comment
1	battery type	32700	Lithium iron phosphate
2	Capacity of single cell	36700mAh
3	Battery combination mode	7P7S	Seven parallel circuits with seven series circuits
4	Rated battery capacity	328300mAh	Total battery string capacity
5	Rated battery power	1050Wh
6	Rated battery voltage	22.4V	Nominal voltage 3.2V
7	Discharge cut-off voltage	19V
8	Internal battery resistance	≤10mR	Ac test internal resistance
9	Battery operating temperature	-10~60ºC
10	Normal temperature cycle life	2000 times capacity retention,≥70%

Ommo 1200W/328300mAh 22.4V Outdoor Portable Power Bank Battery Pack with 32700 7p7s