Best Lithium Ion Charge Battery

RIDGID 18V Lithium-Ion 2.0 Ah Battery and Charger Starter Kit

LONGER RUNTIME. RIDGID introduces the 18V Lithium-Ion 2.0 Ah Battery Starter Kit. The Lithium-Ion 2.0 Ah Battery will provide extended runtime....
LIGHTWEIGHT AND COMPACT. Work with a lightweight comfort and without strain because the Lithium-Ion Battery is 10% more compact and 10% lighter....
SMART CHARGING. The included 18V Charger is compact and features a Smart Charging Indicator that will update the battery's charge status. Now you....
ONE FOR ALL. Best of all, this 18V Lithium-Ion 2.0 Ah Battery Starter Kit is 100% compatible with all RIDGID 18V batteries, tools, and chargers, and....
REDUCE FATIGUE. The battery is designed in compact size to reduce user fatigue. Also displays fuel gauge power level on the job. While the charger can....

Voltage: 20V | Capacity: 5000mAh/5.0Ah | Type:Lithium ion. Replacement for Porter Cable 20V Lithium-ion Battery, Made with the highest quality....
All Compatible: 5.0Ah 20V li-ion replacement battery for Porter-Cable 20-Volt lithium battery PCC685L, PCC685LP, PCC681L, PCC680L, PCC682L, PCC680LP..
Works fine: Works with all Porter-Cable 20V battery charger PCC692L, PCC691L. No memory effect on battery in any charge, holds a charge for up to 500....
Premium Lithium battery cells,can be charged freely without memory effect. Integrated microchip prevents overdischarge, overload and short circuit for....
For 30 days after the date of purchase, return your undamaged product and receive a refund for ANY reason.12 Months Limited maintenance period..

Voltage: 20V | Capacity: 4000mAh/4.0Ah | Type:Lithium ion. Replacement for Porter Cable 20V Lithium-ion Battery, Made with the highest quality....
Works fine: Works with all Porter-Cable 20V battery charger PCC692L, PCC691L. No memory effect on battery in any charge, holds a charge for up to 500....
All Compatible: 4.0Ah 20V li-ion replacement battery for Porter-Cable 20-Volt lithium battery PCC685L, PCC685LP, PCC681L, PCC680L, PCC682L, PCC680LP..
Premium Lithium battery cells,can be charged freely without memory effect. Integrated microchip prevents overdischarge, overload and short circuit for....
For 30 days after the date of purchase, return your undamaged product and receive a refund for ANY reason.12 Months Limited maintenance period..

X2 LXT technology delivers up to 558 cross-cuts per charge in 2x4 SPF lumber and up to 291 cross-cuts per charge in 2x10 SPF lumber using two 5.0Ah batteries (batteries not included)DescriptionMakita, a pioneer in brushless motor technology and battery innovation, combines both in the 18V X2 LXT (36V) Lithium-Ion Brushless Rear Handle 7-1/4 Circular Saw (XSR01Z, tool only, batteries and charger sold separately). It's powered by two 18V LXT Lithium-Ion batteries for maximum performance, and has an electronically-controlled BL Brushless motor that matches torque and RPM to the application. Makita 18V X2 means freedom from the cord, even for demanding applications like cutting sheet and dimensional lumber that traditionally called for a corded saw. Best of all, users can remain in one battery platform, using the same fast-charging 18V batteries with the XSR01Z as they use across the expansive Makita 18V LXT cordless tool series. The XSR01Z has a long list of features for efficient cutting without the cord. Users of leading corded saws will appreciate the blade-left rear-handle design. The electronically-controlled brushless motor delivers a full 5,100 RPM for efficient cutting. In internal testing, the XSR01Z made up to 558 cross-cuts per ....

Charging status indicator lets user know how much time it will take to charge CXT batteries.
Charges a 12V max CXT Lithium-Ion 1.5Ah battery in only 50 minutes.
Charges a 12V max CXT Lithium-Ion 2.0Ah battery in only 70 minutes.
Charges a 12V max CXT Lithium-Ion 4.0Ah battery in only 130 minutes.

ADVANCED 12V MAX CHARGER DESIGN: built to get users power ready in a hurry, featuring 80/20 dual-mode charging, indicator lights and full compatibility with Bosch 12V max Lithium-Ion batteries.
FAST-CHARGING OPERATION: fully charges a spent 12V max 2.0 Ah lithium-ion battery in approximately one hour.
REGULATED DUAL-MODE CHARGING: designed to securely charge the battery fast.
The first 80% of the charge is in fast-charging mode, the remaining 20% is in long-life mode.
BATTERY-STATUS INDICATOR: provides indication if charger is in fast-charging mode or long-life mode, and when charging begins, is complete, or is pending charging due to high temperatures.
FLEXIBLE CHARGING SOLUTION: compatible with Bosch 12V max Lithium-Ion batteries.

Compact Lithium Ion pack of DEWALT 20V battery provides up to 33% more capacity than standard 20V MAX* battery packs.
3-LED fuel gauge system of DEWALT battery allows immediate feedback on state of charge.
No memory and virtually no self-discharge for maximum productivity and less downtime.
Lightweight design and quick 35-minute charge time.
Compact Lithium Ion pack provides up to 33% longer run-time.

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..

Product 1: High Performance G-MAX 40V Lithium-Ion Battery delivers fade-free power with no memory loss after charging.
Product 1: One battery system for 10 tools offers a complete yard work solution.
Product 1: Quick Charge time of 60 minutes.
Product 1: Easy to use design snaps in and out of tools. If the battery is not charged for a long time, charge the battery for 2 hours every 2 months.
Product 2: High Performance G-MAX 40V Lithium-Ion Battery Charger for low cost operation.
Product 2: Energy Star Rated for eco-friendly households.
Product 2: Quick battery charge time, 60 minutes for 2 AH Battery and 120 minutes for 4 AH Battery.
Product 2: Compact design for easy storage and easy mounting.