What is the warranty for this battery?

They offer 18 months. Contact them directly with your order #

How long does it last,how many mins,hrs?

It varies, depending on how tall/thick the grass is and how often the extra power kicks in. My experience has been that it lasts about 50% longer than the 4.0 ah version that came with the mower. For me, it equates to a little over a 1hr run time.

Can this battery replace a KB-540-06?

Dear Customer Our DSANEK Replacement for All Kobalt 40Volt Lithium Ion Battery This Battery can replace the Kobalt 40Volt KB-540-06 Battery I am looking forward to your purchase DSANKE

Can this unit replace a kb440-06? kb440c-06 is listed but i'm replacing a kb440-06.

Dear Customer Our DSANKE Replacement for Kobalt 40V Battery can replace a kb440-06. Looking forward to your order DSANKE

We remain fully operational. Our teams are working around the clock to ensure your deliveries continue safely.

DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan

Customer Services

About Us

Customer Support

Our Other Brands:Hewyn|Selfship

We remain fully operational. Our teams are working around the clock to ensure your deliveries continue safely.

DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan

Customer Services

About Us

Customer Support

Our Other Brands:Hewyn|Selfship

DSANKE 40V 6000mAh Battery Replacement for Kobalt 40Volt Lithium Ion Battery KB440-03 KB540C-06 KB540-06 KB2540C-06 KB640-03 KB240-06 KB640-06 KB245-06 ‎KRC40-06 KB440C-06 KRC60 KRC40-06 KB240-06

DSANKE 40V 6000mAh Battery Replacement for Kobalt 40Volt Lithium Ion Battery KB440-03 KB540C-06 KB540-06 KB2540C-06 KB640-03 KB240-06 KB640-06 KB245-06 ‎KRC40-06 KB440C-06 KRC60 KRC40-06 KB240-06

Product ID: 756892818

Details

Number of batteries
1 Lithium Ion
Brand
C DSANKE C
Battery cell composition
Lithium Ion
Battery capacity
6000 Milliamp
Recommended uses for product

⚡6000mAh long-lasting capacity

🔋40V high-voltage power

🛡️Smart ECP protection chip

Description

🔋 Power up your productivity with DSANKE’s unstoppable 40V battery!

PREMIUM LONGEVITY - A-class lithium-ion cells ensure 1000+ charge cycles—your tool’s new best friend.
SMART SAFETY SHIELD - Built-in ECP chip guards against overcharge & overdischarge for extended battery life.
CONFIDENCE GUARANTEED - 1.5 years free replacement + 24/7 support—because downtime is not an option.
UNMATCHED POWER BOOST - Delivers 4X the runtime of standard 3.0Ah batteries—work longer, stress less.
SEAMLESS COMPATIBILITY - 100% fits all Kobalt 40V tools and chargers—plug & play perfection.

The DSANKE 40V 6000mAh Lithium-ion battery replacement offers 4X longer runtime than standard 3.0Ah Kobalt batteries, featuring smart ECP protection for enhanced safety and durability. Fully compatible with all Kobalt 40V tools and chargers, it delivers over 1000 charge cycles and comes backed by 1.5 years of free replacement and round-the-clock customer support.

Specifications

ASIN	B0BCFR3DNY
Amperage	6000 Milliamps
Antenna Location	Indoor/Outdoor
Battery Capacity	6000 Milliamp Hours
Battery Cell Type	Lithium Ion
Battery Weight	2.85 Pounds
Best Sellers Rank	#105,622 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,166 in Cordless Tool Battery Packs
Brand	C DSANKE C
Compatible Phone Models	Replacement for Kobalt 40Volt Lithium Ion Battery KB440-03 KB540C-06 KB540-06 KB2540C-06 KB640-03 KB240-06 KB640-06 KB245-06 KRC40-06 KB440C-06 KRC60 KRC40-06 KB240-06 KB440-06...
Customer Reviews	4.0 4.0 out of 5 stars (488)
Item Type Name	Replacement for Kobalt 40V Battery
Item Weight	2.64 Pounds
Manufacturer	C DSANKE C
Model Name	KB64006
Model Number	Replacement for Kobalt 40V Battery
Number of Batteries	1 Lithium Ion batteries required. (included)
Reusability	Rechargeable
Unit Count	1.0 Count
Voltage	40 Volts
Warranty Description	30 Days Money Back + 1.5 Year FREE Refund or Replacement

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

View all Trustpilot reviews