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• Overview
• Product Description
• Specification
• Company Profile
• Certifications
• Packaging & Shipping
• FAQ

Overview

Basic Info.

Model NO.	ESS 1000W+2009Wh
Weight	9.9/11/18.9kg
Warranty	5 Years
Cell Type	LiFePO4
Battery Capacity	314ah
Transport Package	Un Box
Specification	300W/500W/1000W
Trademark	Outputs
Origin	China
HS Code	8504409999
Production Capacity	50000 Sets/Year

Packaging & Delivery

Package Size28.60cm * 27.10cm * 41.60cm Package Gross Weight20.000kg Lead Time 30 days (1 - 100 Sets)
To be negotiated ( > 100 Sets)

Product Description

Product DescriptionOff-Grid Power Supply Energy Storage Pure Sine Wave Portable Power Station for CPAP Sleep Apnea MachineThis all-in-one portable power station integrates a high-capacity LiFePO4 battery, pure sine wave inverter, and multiple output ports into a single compact unit. Designed for outdoor adventures, home backup, and off-grid scenarios, it delivers clean, silent, and emission-free power wherever you need it.Key Features:High-Capacity LiFePO4 Battery — Built with durable LiFePO4 cells, offering over 8,000 charge-discharge cycles for long-term reliability.Pure Sine Wave AC Output — Provides stable, clean power that protects sensitive electronics like laptops, CPAP machines, cameras, and medical devices.All-in-One Design — No need for separate inverter, battery, or chargers. One unit, one solution.Multiple Charging Options — Supports AC wall charging, solar panel charging, and 12V car charging for maximum flexibility.Smart BMS Protection — Built-in Battery Management System protects against overcharge, over-discharge, overcurrent, and short circuits.Quiet & Emission-Free — Zero noise, zero fumes. Safe for indoor use and quiet camping.Ideal For:
Camping, RV trips, van life, off-grid cabins, home emergency backup, outdoor worksites, and power outages.Specification

Model	ESS 300W+896Wh	ESS 500W+1000Wh	ESS 1000W+2009Wh
Inverter/Charger
Rated AC Output Power	300W	500W	1000W
Output Voltage Waveform	Pure Sine Wave	Pure Sine Wave	Pure Sine Wave
Output Voltage	185~230VAC 50Hz	185~230VAC 50Hz	185~230VAC 50Hz
Charging Power	400W Max.	500W Max.	800W Max.
AC Input
Nominal Input Voltage	230Vac	230Vac	230Vac
Max.AC Input Voltage	300Vac	300Vac	300Vac
Nominal Input Frequency	45~65Hz	45~65Hz	45~65Hz
AC Charging Power	300W Max.	500W Max.	800W Max.
Solar Input
Nominal PV Voltage	30Vdc	30Vdc	38Vdc
MPPT Voltage Range	10Vdc~55Vdc	10Vdc~55Vdc	13Vdc~55Vdc
Solar Charging Power	300W Max	300W Max	550W Max
Lithium Iron Battery
Capacity	896Wh	1004.8Wh	2009.6Wh
Nominal Battery Voltage	3.2Vdc	3.2Vdc	6.4Vdc
Typical Capacity	280Ah	314Ah	314Ah
Max.Charge Current	130A	130A	220A
Max.Discharge Current	130A	130A	220A
Operation Voltage Range	2.9Vdc~3.6Vdc	2.9Vdc~3.6Vdc	5.8Vdc~7.2Vdc
Operation Temperature	-10°C~+50°C
DC Output
DC Output Power	5W Max.
DC Output Socket	5VIA USB*1
Ambient
Noise(dB)	<40dB(lmeter)
working Temperature	-10°C~+50°C
Humidity	5~95%(no condensation)
SeaLevel(m)	≤2000
Dimension
LxWxH(products size)	210x156x356mm	210x156x356mm	240x225x360mm
LxWxH(package size)	262x212x412mm	262x212x412mm	286x271x416mm
Weight(NW Kg)	9.9kg	11kg	18.9kg
Weight(GW Kg)	11kg	12kg	20kg

Company Profile

About OutputsShenzhen Outputs Power Co., Ltd. stands as a professional and innovative manufacturer dedicated to providing comprehensive lithium battery solutions. We specialize in OEM and ODM services, transforming our clients' concepts into reliable, high-performance power products. Our core mission is to empower businesses and households with safe, efficient, and customizable energy storage systems, built on a foundation of technical expertise and a steadfast commitment to quality. Our capabilities span the entire value chain of energy storage. We begin at the fundamental level, supplying a diverse range of high-quality battery cells, including cylindrical, lithium polymer (Li-Po), and LiFePO4. We then expertly integrate these cells into custom battery packs and modules, tailored to specific voltage, capacity, form factor, and application requirements. Furthermore, we design and manufacture complete, intelligent Home Energy Storage Systems (ESS) that seamlessly integrate with solar power to offer households energy independence, backup security, and significant cost savings. Quality and reliability are embedded in every stage of our process, from rigorous raw material screening and automated precision manufacturing to exhaustive testing protocols. We ensure every product meets international safety and performance standards. Our partnership extends beyond delivery; we offer robust technical support, flexible warranty policies, and dedicated after-sales service to guarantee total customer satisfaction and long-term system performance, making us a trusted and collaborative partner for your energy needs.Certifications

Packaging & Shipping
Every product is securely packed in durable packaging that ensures superior protection against shock, moisture, and handling throughout the logistics journey. We offer flexible global shipping solutions tailored to your needs, including express courier (DHL, UPS, FedEx etc.), air freight, and sea freight, ensuring reliable and cost-effective delivery to your destination.

FAQ
Q1: What products do you offer?A1: We specialize in custom battery packs (using cylindrical, Li-Polymer, or pouch cells, etc.) and Home/Balcony Energy Storage Systems, with full OEM/ODM support. Q2: Are your products certified?A2: Yes. Our products comply with international standards such as CE, UL, UN38.3, etc. Specific certifications vary by product and region. Q3: What is your lead time?A3: For standard products, it's typically 15-30 days. For customized orders, the timeline depends on the design complexity and quantity, which we will confirm in advance. Q4: What are the shipping options?A4: We offer flexible shipping via express (e.g., DHL, FedEx), air freight, or sea freight, based on your requirements for cost and delivery speed. Q5: What is your minimum order quantity (MOQ)?A5: For standard products, MOQ is low (e.g., 1-10 units). For custom battery packs, MOQ varies by project. Q6: What payment terms do you accept?A6: We commonly accept T/T, Payoneer (for samples/small orders). Terms are confirmed with each order.Q7: What is your warranty policy?A7: We provide a standard warranty (e.g., 1-3 years depending on the product) against manufacturing defects. Warranty details are specified in the contract. Q8: Do you provide after-sales support?A8: Yes. We offer technical support, troubleshooting guides, and spare parts services. Our team is available to assist with installation or operational queries.