Reviews Lithium ion Solid Polymer Batteries

WPS Featherweight Lithium Battery HJB7BL-FP-IL

All components are designed, manufactured, assembled and packed in one location assuring high quality and consistency.
Extremely lightweight, 50% to 70% lighter than standard batteries.
Increased cranking amps over lead acid batteries.

All components are designed, manufactured, assembled and packed in one location assuring high quality and consistency.
Extremely lightweight, 50% to 70% lighter than standard batteries.
Increased cranking amps over lead acid batteries.

All components are designed, manufactured, assembled and packed in one location assuring high quality and consistency.
Extremely lightweight, 50% to 70% lighter than standard batteries.
Increased cranking amps over lead acid batteries.

All components are designed, manufactured, assembled and packed in one location assuring high quality and consistency.
Extremely lightweight, 50% to 70% lighter than standard batteries.
Increased cranking amps over lead acid batteries.

6" x 3 7/16" x 4 1/8". C.C.A. 240. Post Position + Left.
Lithium Ion Polymer technology and Built-in LED test gauge.
All components are designed, manufactured, assembled and packed in one location assuring high quality and consistency.
Extremely lightweight, 50% to 70% lighter than standard batteries.
Increased cranking amps over lead acid batteries.

LITHIUM-ION TECHNOLOGY: Unlike Lead Acid batteries, Battle Born's deep cycle lithium-ion batteries have unlimited mounting capability, exceptional longevity, and are more cost effective. When factoring time and cost into your purchase, our lithium-ion battery banks come out ahead every time. Plus, Li-Ion batteries can be safer than Lead Acid batteries, which have no protection against ground faults..
BUILT-IN BMS: BMS stands for "Battery Management System" - the brain of our deep cycle lithium batteries. Our BMS protects your battery from most common causes of battery failure, such as temperature volatility or ground faults. The BMS regulates the amount of power taken out of the battery and acts as a shut-off system to protect the li-ion cells (and you) from unsafe operating conditions..
GREEN ENERGY BATTERIES: Made from 100% safe, non-toxic, renewable energy, Battle Born Batteries last for more cycles and can be charged and discharged repeatedly (and charge faster than any other battery). We make our renewable, sustainable green energy batteries because they’re simply better than anything else out there, including other green batteries..

LITHIUM ION TECHNOLOGY: Unlike Lead Acid batteries, Battle Born's deep cycle lithium ion batteries have unlimited mounting capability, exceptional longevity, and are more cost effective. When factoring time and cost into your purchase, our lithium ion battery banks come out ahead every time. Plus, Li-Ion batteries can be safer than Lead Acid batteries, which have no protection against ground faults..
BUILT-IN BMS: BMS stands for "Battery Management System" - the brain of our deep cycle lithium batteries. Our BMS protects your battery from most common causes of battery failure, such as temperature volatility or ground faults. The BMS regulates the amount of power taken out of the battery and acts as a shut-off system to protect the li-ion cells (and you) from unsafe operating conditions..
GREEN ENERGY BATTERIES: Made from 100% safe, nontoxic, renewable energy, Battle Born Batteries last for more cycles and can be charged and discharged repeatedly (and charge faster than any other battery). We make our renewable, sustainable green energy batteries because they’re simply better than anything else out there, including other green batteries..

3 in 1 battery voltage meter – With a switched function button to choose the battery capacity, real-time voltage or turn off.
New alarm function, when the battery capacity is lower 20%, the screen display will flash to alarm.(Note: package only include 1 battery meter!).
Universial battery status monitor – wide working voltage input range DC 12V-84V.Can be automatically detect to the accurate voltage according to the battery voltage..
Suitable for various battery types – fits to 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. (Note: it cannot be used for Lithium Iron Phosphate batteries, 1-2 Li batteries in series and over 15 Li batteries in series.).
Sensitive LCD digital display – the small battery voltage reader with a PVC waterproof screen poterctor, clear and bright blue backlight LCD display from any angle.
Low working power consumption(5mA max), in additional there’s a turn off button for it..
Multifunctional application – suitable for (Yamaha) golf cart, RV, marine, boat, (EZGO) club car, motorcycle, car, bike, ebike, scooter, truck, vehicle, jet ski, forklift.

Uses high tech wireless thermal technology no wires, extension cords, Velcro Straps or battery strap brackets & no batteries mounted to your ankle,....
Lithium ion polymer batteries embedded in the foot warmer insoles are rechargeable.
Adjustable to three temperature settings to warm cold feet by remote control: settings are no heat, medium 100 degees & high 111 degrees.
Can be recharged up to 500 times using the charger that is included.

Higher Capacity, Lower Spend: Upgraded 850mAh Lithium cobalt oxide battery with about 2.6x larger capacity than common 9V 320mAh batteries. The eco-friendly concept runs through manufacturing. Say NO to harmful substances together such as Hg/Cd/Pd. Less than 1% - self-discharge rate of CZVV 9v li-ion rechargeable battery ensures 85% capacity maintenance after 36 months of non-use. Longer 1300x service life - The Energy is About to Shift - a wonderful combination of electricity and chemistry..
Wide Applications: Compatible with most 9V battery-powered devices, like 9-volt smoke sensors, garage door openers, alarm clocks, wireless microphones, radios, electronic toys, flashlights, remote controls, massagers, transceivers, guitars, bass guitars, metal detectors, multi-function instruments, etc..
Why 8.7V instead of 9V? - As we all know, the nominal voltage of a Li-ion battery is 3.7V, and the full-charged voltage is 4.2V - better known as the charge cut-off voltage. By connecting two groups of 3.8V High-Energy-Density lithium-polymer cells in series, we fabricated K007 with an EnergyCLSave frame. Under ideal conditions, a fully charged 9-volt battery will maintain a high voltage of about 8.7V(4.35V*2) - the highest voltage among all brands' Lithium-ion 9V....