Skip to main content
1/5

2 x Bosch 18v 4.0Ah Li-ion Genuine Batteries Lithium Ion Cordless 4ah Cool Pack

£109.99
Sold by BuyaParcel

Compare with similar items

Often purchased together

Product information

Description

Featuring electronic coding for tools and chargers, high power contacts with silver coating, capacity indicator with 3 LEDs, red Cool Pack housing constructed of heat conductive material, in-built temperature sensor, large ergonomic release button for ease of use, robust housing and slide-in interface.

Efficient Bosch cooling technology in and around the battery prevents heat damage, gives up to 65 percent longer run-time and up to 100 percent longer lifetime. 4.0Ah Cool Pack cells have finer 'windings' than 3.0Ah allowing more power density in the same pack size with less electrical resistance, making it more efficient.

This means less frequent battery charges and 4.0Ah batteries are fully charged in just 45 minutes.

What is the Benefit of the New Bosch Cool Touch Batteries

 

4.0 Ah Lithium-Ion CoolPack batteries - only from Bosch
Up to 65% longer run-time
Up to 100% longer lifetime
Flexible Power System
2-year Bosch Battery Warranty
Premium Service

The Battery Premium Service is an extension of the scope of services (regarding validity period and content) of the existing 3 year warranty offer requiring registration of batteries with part and serial number and provision of sales receipt and registration certificate when batteries are sent in for service.

 

4.0 Ah Coolpacks have finer cell windings than 3.0 Ah, allowing more power density (more fuel (Ah) in same pack size) and less electrical resistance / greater fuel efficiency (run-time per Ah).

 

User benefits of the Bosch 4ah Cool Pack

No need to change battery packs so often
4.0 Ah battery is fully charged in
45 minutes (charger AL1860 CV)

More Run Time with The Bosch Coolpack Batteries

 

 

Heat commonly caused by electrical resistance can damage or even kill cells.

Bosch CoolPack technology inside and around the pack balances and dissipates this heat effectively so the batteries stay cooler and live longer.

The 4ah Coolpack Batteries are completely compatible with existing tools and chargers.

These Coolpack battery is also the most light and compact battery on the market 600g.

 

Features

  • Brand
    BOSCH
  • Weight
    600 g
  • Voltage
    18 V
  • Battery technology
    Li-ion
  • Number of batteries included
    2
Advice from

Power tool battery buying guide

Power tool batteries work using lithium-ion, nickel cadmium or nickel metal hydride technology. But all types of battery differ in terms of voltage (12, 14.4 or 18V) and capacity (1.2 or 3 Ah) which dictate the strength and life of your battery. Read on to find the right type of battery for your cordless power tool!
Power tool battery buying guide
BOSCHVisit the BOSCH store
In 1886, Robert Bosch, a 25-year-old German engineer, founded an electrical engineering company in Stuttgart. He was returning from a long professional trip to the United States that had led him to work for Thomas Edison, one of the greatest engineers in history. Bosch improved the ignition magnet the following year, to be the first to adapt it to a car engine. This innovation allowed him to develop his business at a steady pace. In the 1920s, he converted his company from automotive supplier to electronics manufacturer. The company has been able to distinguish itself from other brands of DIY power tools by aiming for long-term and high-end, from its famous green drill to complex products such as rippers or garden tools (sculpts -hays, chainsaws ...). This was the success we know. Bosch currently employs 280,000 people worldwide and generates 46 billion euros in sales. Bosch spends up to 10% of its turnover on R & D, a rare effort in the industry. 92% of the capital of Robert Bosch GmbH is held by a charitable foundation Robert Bosch Stiftung GmbH. Thus the profits of the company are donated to this foundation. The remaining 8% of capital is held by the descendants of Robert Bosch's family.
You are here:
The DIY, home and garden specialist

The DIY, home and garden specialist

Reliable delivery

Reliable delivery

Payment in 3x or up to 30 days free of charge

Payment in 3x or up to 30 days free of charge

More than 7 million individual and professional customers

More than 7 million individual and professional customers