We accept Purchase orders from various distributors, contractors, schools, universities, government institutions, and others.

To make a purchase order, please send the purchase order to us via e-mail at support@expertpower.us and we will have your order processed within 24 hours. We accept multiple terms of payment including credit cards, checks, PayPal, & government cards.

For more questions regarding purchase orders, feel free to call our sales department at 1 (562) 630-3002.

We're dedicated to making the most reliable batteries on the planet. But we understand that things happen, so if anything is wrong with your product, we'll work to make it right.

We back each product with a 30 day money back guarantee and a 1 year warranty.

If you are not happy with your purchase, give us a call and we will fix any issues you have. That is our promise and guarantee.