long battery backup laptop

Product Description: The FM Radio Built In Speaker is powered by dry batteries, making it easy to use on the go. The UM3*2 Battery ensures that you ca...

... Max Charge/ Discharge Current 200Ah Type LiFePO4 Operating voltage Range 42 ~54V Max Charging Current 200A Recommended Charging Current 10...

... with high-quality PE plastic material, this cube stool is designed to create a vibrant and colorful atmosphere. It features a rechargeable 4400mAh...

... press the button, the red light goes out, the stove is closed 3. Knob to adjust the power size, power 1 ~ 4.5KW 4. Must use the button to turn...

... utilizes high-performance LiFePO4 cells and a built-in Management System (BMS) to ensure safety. It features a fashionable design,...

... type Lithium-ion Cell type LG 5000mah Current output 1A Warranty 3 Years Product Description JHT 18V Smart Used For Power-Assisted ...

... Life Lead Acid Power Supply Shock Proof Life Lead Acid Applications: 1) ​Signal System & Emergency Lighting System...

Portable Power Station 300Wh/292000mAh,Power Bank with AC Outlet 300W, 7 Outputs External Battery Pack, Portable Laptop Charger Backup Lithium Battery...

Power Supply High Power Density Advanced Control and Monitoring power supply systems with high power density and advance...

... Power Grade A Built In BMS Lead Acid replacement Lithium 55AH 12.8V BMS Built in Grade A LiFePO4 Power for RV Street ...

... 38.4V 6AH Lithium Ion Backup Power Features 900W Lifepo4 UPS advantages , including voltage stability, low self-discharge, ...

... LiFePO4 For RV Caravan Product Feature 1. Safety: Safest Li-ion , CE, MSDS, UN38.3 approved, built-in protection circ...

... such as smartphones and , as well as larger devices such as refrigerators and power tools. These devices can be recharged using various sou...

... Portable Power [About this itme] 27/60 PD Type-C and Fast Charging USB - The super fast charging two Type-C port of the power stati...

... Li - Ion ICR26650 11.1V 24Ah Features for Solar Street Light Lithium Li - Ion ICR26650 11.1V 24Ah 1.The pack ...

... Power For Home CALB 180ah CA180FI Lithium Iron Phosphate UPS Power For Home Brief Despription - CALB CA180FI LiFePO4 ...

480V AC Emergency Power System lFP battery litium Battery back up Item Parameter Remark Battery 409.6V50AH 128S1P Rated voltage 409.6V Rated capacity ...

51.2V 100Ah LiFePO4 Wall-Mounted home system cycle life Product Feature: life and safety, Easy to install and use, Intelligen...

... , LiFePO4 Lightweight UPS Specifications Good performance under high and low temperature; Good safety performance; Good cycl...

... protection system designed to protect and maintain the . Excellent discharge characteristics Have low internal resistance and high f...