Bosch 18V Core18V Lithium-Ion 4.0 Ah Compact Battery (2-Pack)
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Bosch 18V Core18V Lithium-Ion 4.0 Ah Compact Battery with CoolPack 2.0 Technology (2-Pack)
The Bosch 18V Core18V Lithium-Ion 4.0 Ah Compact Battery is a compact battery that delivers 2x the runtime compared to the previous generation BAT612 2.0 Ah battery. These batteries are a lightweight, compact solution.
High-Power Li-ion Cells
These cells feature a single layer of enhanced 21700 cells for greater battery efficiency.
Bosch-Exclusive CoolPack 2.0 Technology
This technology cools the battery 15 percent faster and provides a 135 percent longer lifetime compared to non-CoolPack Bosch 18V Lithium-ion batteries.
Cutting-Edge Battery Design
Its cutting-edge design includes copper end plates, power rails, and a flexible circuit board for reduced resistance and increased efficiency.
Lightweight Yet Powerful
The battery weighs only 1.10 lb. The 4.0 Ah compact battery provides performance comparable to much heavier batteries.
System Compatibility
The battery is compatible with a full range of Bosch 18V Li-ion cordless tools; not optimized for use with PROFACTOR tools.
Charge-Status Indicator
It features a high-resolution charge-status indicator.
Bosch 18V Core18V Lithium-Ion 4.0 Ah Compact Battery
| Battery chemistry | Lithium-ion |
| Battery watt hours | 72 Wh |
| Dimensions (L x W x H) | 4.6 x 3 x 1.85 inch |
Shipping & Returns
Frequently Asked Questions
How do I return an item?
How do I return an item?
Returns are incredibly simple. Please log into your account, find your item you wish to return and follow the prompts to make a return. If you do not have an account, click here to find your order and make a return.
Will I receive a full refund when I return an item?
Will I receive a full refund when I return an item?
You will receive a full refund when you return an item in its original manufacturer’s packaging, undamaged and unmarked. If the item you are returning is priced at less than $35, you will be charged a 15% restocking fee. Please note you will not be refunded any shipping charges.
How many days do I have to make a return?
How many days do I have to make a return?
You have 30 days to make a return. During the holiday season, from November 1 to December 31, we extend the return window to 60 days.
My item was damaged in transit. How do I place a return?
My item was damaged in transit. How do I place a return?
If your order has been noticeably damaged in transit, we strongly recommend that you refuse delivery and notify us immediately. Claims for missing items or items damaged in transit must be made within 48 hours of delivery. If there is carrier damage, please contact support@focuscamera.com with your order number and a description of the damage.
There’s an issue with my order, what should I do?
There’s an issue with my order, what should I do?
Oh no! Please contact our customer service team so we can resolve the issue immediately. You can call us on 1.800.221.0828, email us at support@focuscamera.com, or send us a message here.
Can I exchange an item?
Can I exchange an item?
We do not currently offer exchanges. Please return the item you purchased within 30 days and order what you’d like instead.
If I ordered a kit, do I have to return all the items?
If I ordered a kit, do I have to return all the items?
If you ordered a kit, you must return all components and accessories to receive a full refund.
I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?
I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?
If you ordered a product that included a free item, you must include the free item with your return. If not, your return will not be accepted and you will not receive a full refund.
Do you offer repairs?
Do you offer repairs?
We currently only offer camera repairs at our Brooklyn store. The item must be dropped off and collected in person as we do not accept shipped items for repair. For more information, please call our Brooklyn store on 1.718.431.7900.
What is your return policy?
What is your return policy?
Most items can be returned within 30 days for a full refund. Click here to read our full return policy.
