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ROHS P81 Solar Generator Emergency Energy Storage Inverter

I am pleased with them. It was a good choice for our small application. It is a robust device even it has a cheap price. I will use them in our further applications when we should use remote control. Thank you for your support.

—— Codreanu from Romania

Great news! We successfully performed the installation of the two units and transmitted our 4-20mA signal with both antennae. Even the smaller antenna suffices to transmit the signal without any losses whatsoever. So you can understand that we are very happy :) .

—— Kekarios from Greek

I believe you and your products. Sunny is very responsible. The RF modules are really strong and stable. Engineer's suggestions are useful to me. The most important is module's program can updrade on-line by myself. For some special projects, they can customize according my requirements. Thank you for your support all the time.

—— Singh from India

First of all I'd like to thank you for you're prompt service. The system now works perfectly. I left a positive response on your web site. I hope it attracts more customers for you.

—— Peter from Australia

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ROHS P81 Solar Generator Emergency Energy Storage Inverter

ROHS P81 Solar Generator Emergency Energy Storage Inverter
ROHS P81 Solar Generator Emergency Energy Storage Inverter ROHS P81 Solar Generator Emergency Energy Storage Inverter

Large Image :  ROHS P81 Solar Generator Emergency Energy Storage Inverter

Product Details:
Place of Origin: China
Brand Name: Lensen
Certification: CE
Model Number: P81
Payment & Shipping Terms:
Minimum Order Quantity: 8pcs
Price: Negotiation
Packaging Details: standard carton
Delivery Time: 2-10 working days
Payment Terms: T/T
Supply Ability: 6000pcs/month
Detailed Product Description
Capacity: 3.7V/2500mAh Per 18650 Battery*12 AC Power: 80W
Charging Method: TYPE-C Charging & DC Jack Charging Current: TYPE-C Charging 5V/9V 2A
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ROHS Solar Generator


P81 Solar Generator


3.7V Solar Generator

P81 Emergency energy storage inverter


What is emergency energy storage inverter?

It is a type of inverter that is designed to provide backup power in case of a power outage or other emergency situation. It typically works by storing energy in a battery or other energy storage device, and then converting that energy into usable AC power through an inverter.


Emergency energy storage inverters are commonly used in residential and commercial settings, as well as in off-grid locations where grid power is not available. They can provide a reliable and continuous source of power during power outages, ensuring that essential appliances and equipment continue to function.


In addition to providing backup power, we also have built-in features such as overcharge protection, over-discharge protection, and short-circuit protection to ensure safe and reliable operation. They can also be used in conjunction with renewable energy sources, such as solar panels or wind turbines, to provide a sustainable and environmentally friendly source of backup power.


Application Area;

Emergency energy storage inverters have a wide range of applications in various settings. Here are some common application areas:

1. Residential backup power: 

2. Commercial backup power: 

3. Off-grid power

4. Emergency response:

5. Renewable energy storage


P81 Emergency energy storage inverter
Capacity: 12pcs A-grade power batteries, 3.7V/2500mAh per 18650 battery
Charging method: TYPE-C charging & DC jack
Charging current: TYPE-C charging 5V/9V 2A

DC 6.0 jack charging, 19V/1A.

Vehicle charging only supports 24V

Output port: 2*USB2.0/5V2A; Type-C bidirectional/PD18W
DC 8.0 jack discharge, 13-16V/10A (depending on battery voltage, non-regulated)
Display: High-definition digital tube power display and status indicator
AC power: 80W
AC output: Customized sockets to meet various international standards.
AC cooling: High-power fan cooling

Safety measures:


overcharge protection, over-discharge protection, over-voltage protection, low current output
Over-current protection, short-circuit protection for AC output, overheat protection
Certification: CE ROHS
Lights indicator: high-power spotlight LED panel lights for reading
Functions of panel lights: steady light image, SOS emergency blink, rapid flash
Working temperature: -10℃-40℃
Storage temperature: -10℃-55℃
Dimension: 225mm*145mm*185mm 1200g
Packing dimension: 8PCS/CT; MEAS(cm):60*47*21; GW: 11.9KGS

Charger *1

USB 2.0 to Type-C adapter cable *1

Car charger*1

Instruction manual *1


ROHS P81 Solar Generator Emergency Energy Storage Inverter 0

Contact Details
Shenzhen Qianhai Lensen Technology Co., Ltd

Contact Person: Sunny

Tel: +8613826574847

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