Search query: spectra s2 battery pack

Product: Maymom Battery Pack Holder for Hygeia Q Breast Pump with Microfiber Bag; The battery pack uses 8 AA alkaline or rechargeable batteries. Provides up to 3 hours of pumping time. Please note using battery pack might not have the same suction power as using the AC adapter because battery will drain down as it is used. Adjust the power setting on the pump to fit your comfort or replace old batteries with new batteries. Please use rechargeable batteries for better performance.

Authentic Maymom spare parts are engineered, tested and approved to work specifically with the intended breast pumps. Satisfaction is guaranteed or your money back.

Hygeia is a registered trademark of Hygeia. Maymom is not affiliated with Hygeia. Hygeia does not endorse this product.

Authentic Maymom parts made for Hygeia pumps. Uses 8 AA (or UM-5) alkaline or rechargeable batteries (not included).
The black microfiber carrying case fits inside your breast pump bag, and provides protection for the battery holder.
Perfect for pumping on the go, no need to worry about finding an outlet
Spare unit for work or travel, replacement unit for lost or damaged adaptor Maymom Battery Pack

Product: TalentCell Rechargeable 12V 3000mAh Lithium ion Battery Pack for LED Strip, CCTV Camera and More, DC 12V/5V USB Dual Output External Battery Power Bank with Charger, Black When you are charging ,you need to push the battery switch to position "I"
Rechargeable 12V Lithium-ion Battery Pack is designed specifically to integrate with Light bars, Flexible LED Lights, or any 12V DC electronic device.
The Lithium Ion Battery Pack can be recharged without limitations, as the battery is designed for a slow charge process (8 hours for full charge), which helps the battery pack last longer.

Package content:
1x DC 12V 3000mAh Rechargeable Li-ion Battery
1x Power Cable
1x 12.6V Charger for battery

NOTES
Do not use the 12V lithium battery pack in places with high humidity or where it may be exposed to wet.
Do not modify or disassemble the power bank.
Do not throw the power bank into fire or water.
Do not place the power bank during charging on flammbable materials such as in the bed or carpets. Rechargeable DC12V and 5V USB Double Output Lithium ion battery pack. Small size, 3000mAh high capacity, easy to carry. Voltage range of the 12V output port is 12.6-9V, it is not constant, compatible with most 12 volt devices.
12V battery compatible with most LED strip light products, CCTV Camera, IP Camera, LED Panel, Amplifier, Modem, Car DVR, Speaker, Spectra S2 breast pump, and 5V devices, mobile phone, etc.
Supports Over-charged/discharged, Over-voltage, Over-current and Short circuit protection. Multi-led indicator, 5 LED indicators displaying battery percentage. The size of the 12V Output/Input port is 5.5 mm x 2.1 mm.
TalentCell Lithium-ion Battery Pack also runs robotic telescopes fine.
Wall plug 12.6V AC/DC Charger and DC 5.5x2.1mm 1 Female to 2 Male Power Splitter Cable are included. Talentcell Black