The all new two-in-one jump starter and 
smart charger.

Charge N Start combines 60 years of charging experience with the convenience of portable power. Whether you're maintaining your battery while storing your vehicle or need an emergency jump, Charge N Start keeps you ready for the road.

Transform your battery maintenance experience with the innovative Battery Tender® Charge N Start Series – your ultimate 2-in-1 power solution. Engineered in the USA and backed by our legacy of battery expertise, this versatile device combines our advanced charging technology with reliable jump-starting power in one portable unit.

Engineered to jump start and charge 12V batteries » Perfect for garages, toolboxes, and on-the-go needs

CAPABLE. POWERFUL. PORTABLE. SMART.

Charge N Start includes all the smart charging features you love from Battery Tender, with the flexibility of Portable Power jump starting. 

SMART Charging

Jump Starting

Durability n Safety

CONNECT N
FORGET

features n functions

2-in-1 power

Jump Start

12V

Batteries

UPTO

6.0L

Engines

starts

20X

Per charge

With a

1 yr

warranty

less than

2 Lbs

Unit weight

Smart meets safe

Smarter Storage

Every Charge N Start features our advanced microprocessor-controlled charging system that automatically detects your battery charge level and adjusts accordingly. Our proprietary Charge N Store™ technology monitors and maintains optimal float voltage during long-term storage, ensuring your battery stays ready for action.

safer jumpstarting

​Safety features, including spark-proof connections, reverse polarity protection, and temperature compensation, provide peace of mind during every use. Advanced Safety Circuit Protection with SafeGuard circuitry prevents potentially dangerous backfeeding from your vehicle's battery to the jump starter, ensuring safe operation while protecting both power sources and your vehicle's sensitive electronics.

The right charge every time

Infinite Sequential Monitoring (ISM™)

ISM by Battery Tender®, makes sure ​Charge N Start ​d​elivers the correct charge process at any given time. Utilizing advanced software to continually monitor the battery condition ​ensures you are maintaining your battery correctly​ when utilizing the charge function, leading to longer life and more engine starts.

Auto-Charge Feature

Advanced charging technology automatically switches between maintaining your vehicle's battery and the internal jump starter, ensuring both power sources are always charged and ready for use. No manual intervention needed – Charge N Start intelligently manages both batteries for complete peace of mind.

Charging Times

Assuming Standard Battery is at 50% Depth of Discharge

20 Amp Hour MOTORCYCLE BATTERY

CHARGE N START 4120 3 HRS

CHARGE N START 1120 14 HRS

CHARGE N START 1100 14 HRS

40 AMP HOUR SMALL CAR BATTERY

CHARGE N START 4120 7 HRS

CHARGE N START 1120 27 HRS

CHARGE N START 1100 27 HRS

80 amp hour SUV BATTERY

CHARGE N START 4120 14 HRS

CHARGE N START 1120 54 HRS

CHARGE N START 1100 54 HRS

100 AMP hour TRUCK BATTERY

CHARGE N START 4120 17 HRS

CHARGE N START 1120 68 HRS

CHARGE N START 1100 68 HRS

Background

WHAT’S IN THE BOX

  • » Hard Carry Case
  • » Charge N Start Battery Charger and Jump Starter
Cables image

» 6-foot AC input cable
» 6-foot DC output cable
» Alligator clips and ring terminal
 cable combo with 7.5 AMP fuse
» Smart alligator clips

Write or copy/paste Liquid code