Free US Shipping
We offer Free Shipping on all orders over $99 within the US. During select promotions & holidays we will offer Free Shipping on all orders within the US.
Easy Returns
We have a very easy 30-day Return Policy! Please submit a Customer Support Ticket to get a Return Authorization so we can process your return or exchange.
1-3 Year Warranty
We stand behind our products – the 509 industry leading warranty covers every product we make in a variety of ways.
100% Secure Checkout
At 509 we use the best SSL certificate and the most trusted payment processors provided by Shopify Payments.
Experience extended warmth and comfort with the clim8 7.4V x 3000mAh Lithium-Ion Battery. Designed to provide an estimated 4-5 hours of battery life, this powerful and reliable battery ensures you stay warm in any weather. Its lightweight and compact design makes it easy to carry, ensuring you never have to compromise on comfort.
Key Features
- Estimated 4-5 hours battery Life
- Does not come with charger. Charger is included in purchase of clim8 Jacket
- WARNING for California Residents
