ups battery backup

Backup batery for iphone 4 is esprcially designed for iphone 4 ,matches iphone 4perfectly. It can charge iphone on-the-go.

Emergency Power is specially designed for automatic door operators when power fails. It can provide power supply to automatic door operators to let th

Technical Specifications
Plug-N-Play ability: Yes
Compatibility: iPhone
Battery capacity: 850 mAh
Battery type: Lithium-Ion...

1) capacity: 1800mAh
2) Output: 5V 1000mA
3) Input: 5V/500-1000mA
4) size:138*62*16.5mm Weight:80g
5) Backup battery

1. Rechargeable Lithium-ion battery;
2. Output Voltage: DC5V and 10-12V;
3. Output current: 1.5A;
4. Capacity:7200 mAh at 3.7V;

emergency lighting battery /emergency battery backup for led lights

Our battery testing equipment can test all the rechargeable battery, such as lead acid, Ni-Cd, Ni-MH, Li-ion, Li polymer battery, etc.

sla battery
Model : MS12-18
Demension:181*76*168MM
Weight :5.2kg
Normal voltage :12V...

1. Audio and visible alarm
2. Independently working
3. Red LED
4. Photoelectric Sensing technology
5. Low battery warning

OEM External Smartphone Backup Power Battery Case for IPhone / IPod / HTC
 
<span sty

1) AC 110 to 230V powered with 9V battery backup
2) LED operation indicator
3) Battery missing and low-sensitivity warning
4) 10 years warranty

led emergency battery backup for T5 T8 fluorescent lamp

4200mAh External Back Up Battery Case Charger for iphone 5 ihone 5s Mini High Quality

1. Protective Case for iPhone 6 Plus
2. Built-in short circuit and over charge protection.
3. Kickstand on the back
4. Soft comfortable rubber

protective index:IP41
Main material of lamps and lanterns:Alumimum+PC
Color temperature:2500-3500K(WW), 4000-5000K(NW), 5500-6500K(CW)

Features:
1) Positive material: manganese dioxide
2) Negative material: lithium metal
3) Nominal voltage: 3V
4) Nominal capacity: 45mAh...

2 USB outputs Aluminium Case Li-polymer Battery Neutral PVC Packing
Safety Protection Charging Indicator OEM Order Accepted Sample Available

.solar powered pedometer wiht high quality
.high tech solar powered pedometer

 
Smart Ultra Slim Power Bank External Battery Case , Black / Red / Yellow / White
 
<p

Water proof LiFePO4 Lithium Battery Module12V110Ah With LED Indicator For UPS</

IP56 18V 70Ah LiFePO4 Lithium Battery Module, BMS Solution Custom Made
 
<span style="font-family:

 
 
1200VA offli

 
Universal Iphone 5 Pocket Power Bank External Battery Case With CE Approved
 
 
<p

Rosewood Sweet Smell Portable Slim Power Bank Wooden Power Bank For iPhone
 
Quick Details

power bank advantages
small size, large capacity
suitable for mobilephone, tablet, PSP, camera, MP3, MP4 etc. charging use

Lithium Iron Phosphate Batteries, 12V 33Ah LiFePO4 Battery Module For Powertrain
 
<span style="fo

IP56 18V 70Ah LiFePO4 Lithium Battery Module, BMS Solution Custom Made
 
<span style="font-family:

1.18-20% discount to all products in March
2.Safe Digitial Input Module 24vdc 8 Channel
3.All products are Made in 2017
4.new and factory sealed

500VA offline UPS
<

8000mAh high capacity ultra slim power bank with dual USB ports, charge two devices simultaneously,Fit for iPhone, iPad, iPod, Galaxy tab .