Best Polymer Lithium ion

Adafruit 259 , USB Li-Ion/LiPoly Charger, v1.2

• Comes assembled and tested with a free bonus jst cable.
• For charging single lithium ion/lithium polymer.
• Chip supports a 10K ntc thermistor which we have stuffed as a plain 10K. For people who require temperature monitors (using high charge rates), remove the 10K and solder in the thermistor in its place.

Adafruit Pro Trinket LiIon/LiPoly Backpack Add-On

• Comes assembled and ready to rock out of the box.
• 0.1" Breakout pads with 5V, D- and D+ data lines, GND and VBAT.
• For charging single Lithium Ion/Lithium Polymer 3.7/4.2v batteries (not for older 3.6/4.1v cells).
• 100mA charge current, adjustable to 500mA by soldering a jumper closed.

Xiaomi Mi 20000mAh Redmi Power Bank 74Wh 3.6A w/ 2 USB-A Port Rapid Charge Two Devices at Once Dual Micro-USB/USB-C Input Port Portable Charger for iPhone iPad Galaxy Smartphones

• 【High Capacity of 20000 mAh and 74Wh】High capacity of 20000 mAh.
• Enough capacity to fully charge four Mi 9 phones and still have power left.....
• 【Dual Output & Input More Efficient and Convenient】Redmi Power Bank 20,000mAh has two USB-A output ports and two input ports (a USB-C and a....
• 【Advanced Circuit Chips】Added protection and enhanced safety. The high-precision resistance, inductance, and capacitance components and advanced....
• 【High-density Lithium Ion Polymer Battery】The high-density lithium-ion polymer battery provides lasting and reliable battery life for devices such....
• 【What You Get】1* 20,000mAh Redmi Standard Power Bank.
• 1 * Instruction manual. Any cable with a Micro-USB or USB-C port can be....

Birthday Gift Box for Women - Gifts for Friends Female - Best Gifts for Her - Squeeze Toys Stress Relieve FF06T01

Adult Toys Adult Machine Sensory Toys Thrusting Adullt Toy for Womens Tools for Womens Telescopic Waterproof USB Charging Waterproof-FEP4

Razor RipStik Rush Electric Caster Board Up to 10 MPH Dual Caster Wheels Lightweight Design Electric Skateboard with Wireless Remote Control

• Quiet Hub Motor - A powerful miniature hub motor quietly accelerates riders up to 10 mph (16 km/h).
• Unique Carving Capabilities – Dual inclined caster wheels enable the RipStik Rush to turn, carve, and drift in ways not possible on other electric skateboards.
• Lightweight Design – The RipStik Rush’s polymer construction and compact lithium-ion battery make it easy to carry and store between sessions.
• Nonstop Fun – A rechargeable 21.6V lithium-ion battery pack provides up to 40 minutes of continuous power, after which the board can still be ridden like the classic RipStik.
• Remote Controlled – A wireless handheld remote gives you full control of both acceleration and deceleration of the board while riding.

Negative Ionize Air Purifier, High Efficiency Purifying Air Wearable Portable Air Purifier Necklace Special Design for Home for Car

• High Efficiency: Actively adsorb and settle PM2.5, smoke, pollen, dust, second hand smoke and other polluting micro particles to remove harmful substances, viruses, and ..
• Stay Healthy: The portable air purifier necklace produces negative ions, which discharge pollut from your breathing space and keep you healthy..
• Special Design: The portable air purifier necklace adopts a special conductive rope, which can produce ions to the maximum..
• Built In Battery: The negative ion air purifier has a built in 800mAh polymer lithium battery for long lasting battery life..
• Portable: The negative ion air purifier includes a storage bag, which is convenient to carry and easy to operate..

2 Pieces DC 12V 24V 36V 48V 72V Battery Meter with Alarm, Front Setting and Switch Key, Battery Capacity Voltage Indicator Battery Gauge Monitors Lithium ion Battery Indicator (Green)

• ...on, you can press to check the battery capacity or real-time voltage and turn off, with alarm design, the battery meter display will flash when the battery capacity is low.
• Fit different battery: the battery gauge indicators are compatible with 12V/ 24V/ 36V/ 48V/ 60V/ 72V/ 84V acid battery, ternary lithium battery, polymer lithium-ion battery, 3 -15 series lithium ion battery, storage battery, water battery and more.
• LCD display: the battery capacity gauge indicators come with PVC waterproof screen protector with bright back-light, which makes you can read the results on the clear LCG display from different angles, low working power consumption and the max is 5 mA.
• Suitable for: the battery meters with alarms can be applied to different machines and places such as garden, home, office and more, can serve you for a long time, meeting your different needs and practical battery indicators will give you nice experience.

Replacement for Infant Optics DXR-8 Baby Monitor Battery Sp 803048 3.7V 1200mAh Lithium-ion Rechargeable

• iMah Ryme B30 803048 3.7V rechargeable lithium polymer battery, replacement for Infant Optics DXR-8 video baby monitor unit.
• Adopt the same original Lithium-ion cell that comes with the Infant Optics DXR-8 video baby monitors. Original cell Size is 803048 (cell Height 8mm,....
• Built-in lithium battery charge and discharge protection chip, will provide a safety work platform for the Babies.
• Compatible with Infant Optics DXR-8 video baby monitor unit only (Don't fit the DXR-8 Pro).
• Buy with confidence. We guarantee 24-hour email support, 2-year free replacements and lifetime free-updates service on all iMah Batteries. Please....

LG gram Thin and Light Laptop - 15.6\ Full HD IPS Display, Intel Core i5 (8th Gen), 8GB RAM, 256GB SSD, Back-lit Keyboard - Dark Silver – 15Z980-U.AAS5U1

• Windows 10 Home. Lithium Battery Energy Content (in Watt Hours)-72Wh. Battery Cell Type-4 cell lithium ion(polymer).
• 72Wh Lithium Battery (up to 19 hours* - MobileMark 2014 Standard). Lithium Battery Voltage 7.7V.

Tenergy Smart Charger for 11.1V (3S) Li-ion/LIPO Battery Packs

• 11.1V charger - For PCB protected 3S lithium-ion or lithium polymer battery packs with more than 2000mAh capacity (DO NOT use with unprotected hobby battery packs which requires balance-charging).
• Worldwide voltage - Input AC 100-240 volts, outputs DC 12.6 volts 2 amps stabilized output.
• LED status lights - Simple dual color LED lights indicate the charging status.
• Advanced protections - Includes safety protections against over voltage, over current, short circuits, and incorrect polarity.
• Certified safety - Certified by UL, CE, FCC, and includes Tenergy's manufacturer 12-months warranty.

12V 24V 36V 48V Battery Meter, Battery Capacity Voltage Indicator, Lead-Acid & Lithium ion Battery Charge Discharge Monitor, for Motorcycle Car Truck Vehicle Marine Boat Golf Cart Club Car Forklift

• Universial battery indicator meter - wide voltage input range DC 12V-84V..
• Fits for various battery - suitable for 12V/24V/36V/48V/60V/72V/84V lead acid battery, Ternary Lithium battery, Polymer lithium-ion battery, 3-15 series Lithium ion battery, Storage battery, Water battery, etc..
• 2 in 1 Battery tester - you can change the switch to read the battery capacity or voltage.
• only need to connected to the battery, no need extra power, plug and play in use..
• Digital display & low power consumption - the battery detector shows the results through the clear LCD display with PVC waterproof screen poterctor and bright green back-light. Less 50% power to loss than the others. What's more, there's a turn off button for it..
• Multifunctional application - suitable for motorcycle, car, truck, vehicle, marine, boat, jet ski, golf cart, club car, forklift..

Shiny Flower Solar Charger Power Bank 20000mAh Portable Solar Battery Charger with LED Flashlight Compass 5V/2A Outdoor Solar Phone Charger for Cell Phone Tablet Camping Orange

• LARGE-CAPACITY: Solar battery charger 20000 mAh high-capacity lithium polymer battery can fully meet your needs for camping, cycling, traveling,....
• HIGH QUALITY: Solar charger for cell phone adopts polymer lithium-ion large-capacity battery cells with excellent quality, and is equipped with....
• TWO CHARGING METHODS: Solar powered charger, one is to use the USB charging cable to plug into the wall socket for input, and the other is to place....
• ESSENTIALS OUTDOOR ACTIVITIES: The solar power bank has a two-hand flashlight that can be used for lighting. The flashlight frequency of the....
• DUAL USB OUTPUT: Solar charger for a cell phone has two USB outputs, compatible with all mobile phones and other electronic devices, allowing two....