ATZ-7 Re-Start Battery by Antigravity, front view
ATZ-7 Re-Start Battery by Antigravity, front viewATZ-7-RS Lithium Motorsports Battery with RE-STARTLithium RE-START Battery with 4-Terminal Design by AntigravityAntigravity RE-START Battery, side profile

Antigravity ATZ7 RE-START Battery

$129.99

The NEW Antigravity ATZ-7-RS is a hi-power lightweight Lithium-Ion battery, built with our groundbreaking RESTART Technology (built-in jump-starting) so you won’t ever get stranded with a dead battery again! Directly replaces the OEM YTZ7S, YTZ5 and others. 90% of off-road bikes use this size as well as some street bikes.

  • YTZ7S case size: 4.53 x 2.75 x 3.35 inches (LxWxH)
  • 150 Cranking Amps
  • 7 Amp Hours (PbEq)/ 3.3Ah (1C Rate)
  • 1.3 lbs

In stock

SKU: AG-ATZ7-RS Category: Tag:
Description

NEW! ATZ7-RS

RE-START Series: FIRST Batteries with Built-In Jump-Starting!

OEM Size Lithium Battery (Direct Replacement)

Never again worry about getting stranded with a dead battery! Antigravity Batteries introduces the groundbreaking “RE-START (RS)” line of batteries – the first batteries with built-in jump starting! The revolutionary ATZ-7 RE-START Battery intelligently monitors its status, and just before going completely dead puts itself to sleep with just enough energy to get your vehicle started again. Simply press the RE-START button located on the battery, start your vehicle and drive away… No more dead battery emergencies or being stranded! Watch video.

The new ATZ-7 Re-Start Battery is an extremely lightweight and high-power Lithium-Ion replacement for the heavy lead/acid battery found in many motorcycles including most every Enduro bike on the market. Additionally, the new ATZ-7 offers the first FULL Battery Management System (BMS) found on a Powersport Battery and includes low-voltage cut-off, over discharge, over-charge, and thermal protections with real time lithium-ion cell balancing.

ATZ7-RS

CRANKING AMPS

150 CA

AMP HOURS (PbEq)

7 Ah

WEIGHT

1.32 lbs

LxWxH

4.5 x 2.7 x 3.3″

RE-START BUTTON + 4 TERMINAL DESIGN

4 Terminal Motorcycle Battery, Antigravity Re-Start & BMS
Re-Start Battery Top View

First Motorsports Battery with built-in RE-START & BMS.

New 4 Terminal Design for easy installation in any vehicle.

FEATURES
  • Most Advanced Lithium Battery on the market.
  • World's First Battery with Built-in Jump Starting, using our RE-START Technology.
  • World’s First Powersport Battery with a FULL Battery Management System (BMS) including Over-Discharge, Over-Charge*, Thermal Protections and Cell Balancing.
  • RE-START TECHNOLOGY: The RE-START Battery intelligently monitor its status; if it senses over-discharge it will put itself into a sleep mode, yet saves enough energy to allow you to RE-START your vehicle. Simply press the RE-START button on battery.
  • LONGER LIFE: Up to twice the lifecycle of lead/acid, and other Lithium batteries due to full Battery Management system.
  • HI POWER: Up to 2 Times the Cranking Amps of similar sized lead/acid batteries. Better Starting and higher voltage at start-up.
  • ULTRA LIGHTWEIGHT: Up to 70% lighter than equivalent lead/acid battery. Up to 15 lbs in bikes or 40 pounds in some Race Cars. Carbon Fiber costs thousands to lose a pound of weight; with our LiFePO4 battery a few hundred dollars will lose roughly 8-15 pounds and offers better starting and handling!
  • NEW 4 Terminal Design allows easy installation in any vehicle. Fits right or left hand Negative or Positive connections. No more looking for the correct Terminal locations in certain bikes.
  • LOW SELF-DISCHARGE: The RE-START Batteries do not self-discharge like Lead/Acid Batteries. They can hold a charge up to a year provided there are no “Parasitic Drains” (accessories that draw power when bike is off, i.e. alarms, ECUs, GPS, heated grips, and other accessories the vehicle might have).
  • DURABILITY: Our lithium batteries are shock and vibration resistant making them perfect for Racing, and other applications requiring a durable battery.
  • MOUNTING: You can mount our battery in any orientation, there are no liquids to spill or drain out.
  • ENVIRONMENTALLY SAFER BATTERY: No Acid or Heavy Metals such as Lead, Cadmium, or Mercury.

(*Over-Charge protection will not protect from a faulty/old Voltage Regulator spiking Hi-Voltages to Battery. If you have a Pre-1990s Motorcycle replace your voltage regulator; it is over 25 year old and most likely broken by now.)

*** Please Note: if you own an older classic bike from mid 1980s and earlier you must update the charging system to a modern solid-state voltage regulator. Damaged or excessively old voltage regulators can over-charge and damage lithium batteries and cause smoking and melting of battery. This is NOT a fault of the battery!

BEST USES
  • For replacement of all OEM Lead/Acid Batteries of same size.
  • Capable of every day Street use in bikes up to 450cc.
  • Great for Enduro and MX electric start bikes up to 450cc.
  • Race and Track Day use in 4-Cylinder 600cc sport bikes.
  • Custom builds like cafe racers or small bore customs up to 500cc.***
Replace YTZ & YTX Models

The lithium ATZ-7-RS is a direct replacement for these OEM battery sizes:

YTZ5S
YTZ7S
YTZ8V

YTX4L-BS
YTX5L-BS
YTX7L-BS

Use only Lithium specific Motorsport Chargers to charge this battery! Do not use Lead/Acid Chargers. How to Choose a Charger

Recommended Charger

Proposition 65 Warning

WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov

Additional Information
Weight 2.6 lbs
Dimensions 8.4 x 5 x 2.2 in
Product Weight

1.32 lbs (0.6 kg)

Product Size

4.53 x 2.75 x 3.35 in (mm: 115x70x85)

Cranking Amps

150

Amp Hours (Pb Eq)

7

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