• Proudly Made in the USA
  • Sealed absorbed glass mat (AGM) design that incorporates special glass fiber mats that contain the acid electrolyte between the lead plates, rather than a standard flooded (liquid) design
  • Leak-proof, non-hazardous configuration typically lasts longer than normal replacement batteries if properly charged. No leaks mean no corrosion or damage to chrome or paint. Batteries will not leak, even if damaged
  • Actually store energy, so you don't have to add a capacitor to your system to get a quick burst when you need it
  • Since there are no external vents on an XS Power battery you can mount it in a passenger compartment, below a seat, or inside a glove box without fear of leaks
  • These batteries also resist extreme vibrations so they'll perform in the trunk or hatch area without skipping a beat


To get all these benefits in one simple step makes it a very cost effective upgrade Due to low capacity of this lightweight battery, if the vehicle is not driven on a regular basis, a lithium charger must be used to keep the battery fully charged or a power disconnect switch used to keep the battery from being drawn down. Do not use a standard lead charger on a lithium battery. Marine Sealing is available and required for batteries used in marine or other applications where unit may be exposed to water directly, as lithium batteries are not intended to be exposed to water unless marine sealed.

Braille Battery is here with excellent products that are available at a competitive price. The company does its utmost to provide the best possible solutions for your needs. All products by Braille Battery are made with expert care and created by professionals to meet all your requirements. The company does not accept compromises when it is going about quality, so you can be sure that all products have only first-rate quality. With many years of manufacturing experience, Braille Battery is the name you can trust. 

Universal Green Lite 12V Lithium Battery (G20) by Braille Battery®. The GreenLite G20 model is designed specifically for the small displacement automotive (4 & 6 cylinder) & motorcycle market that typically uses an 20L or PC680 AGM battery. This 4.5 pound powerhouse is the same size as the PC680 but offers superior power & capacity at 1/3rd the weight, while also being small & light enough to mount in a variety of locations. This battery is the smallest, lightest & cost effective lithium upgrade on the market for automotive & power sports applications and incorporates the same technology as our race winning batteries used by nearly every OEM in their factory race cars and champions ranging from SCCA to Formula 1. Braille Lithium delivers a higher, cleaner voltage which improves the performance of every electrical component. Amp Hour Capacity: 12. Battery Type: Lithium. Cold Cranking Amperage: 550. Polarity: Straight. Reserve Capacity: 28. Voltage: 12V. Race winning lithium technology designed for the enthusiast and the professional. Tremendous weight savings, original equipment direct replacement sizing and superior starting. Excellent off-season storage performance. Brass terminals, and high amp design. Rohs, environmentally friendly and dot approved. more details on - https://www.carid.com/braille-battery/lithium-12-volt-battery-green-lite-697-amps-mpn-g20.html


  • Up to five times the amperage of similar sized lead acid batteries
  • Provides constant cranking performance for extended periods of time
  • Sealed Safe Technology allows for positioning in any position
  • True-Torque Posts transmit the highest amerage to your starter
  • Green Friendly manufacturing process with highest concern for the environment
  • Made in the USA - DOT Approved

With motorsport heritage and a complete network of high quality partners, MegaLiFe Battery Australia stocks the complete range of this BuddyClub produced line of LiFePO4 batteries. Check out our range and get your hands on the latest today!

MegaLiFe Battery has led the Industry, with multiple patented designs that had reached“5S”to perfect quality realm!

Safety !
Multiple protection : Overcharge voltage, over discharge current, over-temperature (over heat) protection.
Short circuit protection : Prevent from electrical wire burning, to ensure for safe driving.
Guarantee commitments : Water proof, shock proof, three years warranty from manufacturing date.

Save Energy !
High electrical discharge rate : Improve flashover voltage spark plug, fuel-efficient in gasoline engine, high engine power.
High energy conversion : fast in charging speed, reduce engine load.
Increase Output Power : Significant improvement in air-conditioning, lighting and car audio performance.

Smart !
Intelligent type IC circuit : Automatically adapt and determine the movement of the vehicle, like starting engine etc...and to comply with the vehicle electrical energy demand. Providing stable output current and extended electrical alliances life.
Exception warning function : vehicle generator fault alarm mechanism in order to avoid trouble while driving. Automated low battery drain cut-off with a secondary reserve battery pack for emergency startup.

Standby Power Design : Spared, isolated capacity for jump starting for drained out situation like head lamps forgot-to-shut.  
Design for maintenance : with communication interface and its simplicity in structure, quick in repairing time.
Foolproof Design : no need to do the maintenance (maintenance free), suitable for lead-acid battery charger and comply with harsh environmental demands.
Wide range applicable : Modularized terminal allow an easy switch to comply with different specification of cars.

Green products : Non-toxic. non-pollution, comply with RoHS environmental standards.

IBMS Parameters

Low Voltage Protection                  8.0V

​High Voltage Protection                15.6V

Short Circuit Protection                  YES

Equalizing Charge                           3.65V

Rated Discharge Current              160A

Instantaneous Discharge Current   800A




Part No./ Model                MR-20

Size(mm)                            181x78x170

Weight(kg)                          2.1

Emeregency Startup         Yes

Rated Voltage                     12.8V

CCA                                      730

​Resistance                           4.1Ω

Main Power Capacity        16.0Ah

Charge Discharge Cycle    1500

Self Discharge Cycle          1500

Self Discharge Rate            1.0%

​Adaotive Temperature       -20ºC ~ 80ºC



  • Voltage 12
  • Full Charge Voltage 13.8
  • Pulse Cranking Amps (PCA) 697
  • Amp Hour (AH) 12
  • Lithium Amp Hour (LAH) 36
  • Reserve Capacity (RC) 28
  • BCI Group 20L
  • Weight 4.5lbs / 2.04kg
  • Length 7.1" / 180mm
  • Width 2.98" / 76mm
  • Height 6.25" / 159mm
  • Polarity Right Side Positive 


Braille Battery has lead the way by being the first in the World to offer a lithium starting battery which fits directly into Original Equipment applications. Braille's Lithium Batteries offers extreme weight benefits and a longer service life. A racer that uses the Lithium product can charge the battery from depleted to full charge in less than 30 minutes, save over 70% on battery weight, and have three times the average life cycle. Trusted by factory racing teams like Audi, Aston Martin, BMW, Corvette Racing, Ferrari, Ford, Jaguar, Lamborghini, Lola, Mazda, Nissan, Porsche, Toyota, and other marques exclusively.

Unlike other "Lightweight" 16 volt batteries on the market that achieve a lighter weight by skimping on build quality, Braille batteries are properly engineered from the beginning. As the leader in lightweight battery technology, Braille analyzed where other 16 Volt battery companies products failed and strengthed these areas along with improving the grid structure. This results in a stronger, more reliable battery with more power. Braille's exclusive 16 volt Lithium technology offers more starting performance and stable voltages per pound than any option available on the market.

B166L Specifications:

  • Amps: 715
  • Amp Hour: 13
  • Lithium Amp Hour: 39
  • Length: 6.8"
  • Width: 3.25"
  • Height: 6.0"
  • Weight: 5.9lbs​
  • Positive Terminal: Right