Average turn-around time is approximately 10 business days at our facility for most orders.

Please note that we are closed 12/25, 12/26, and 1/1.

SKU: ProfotoB1

Profoto® B1 Battery Rebuild Service (Upgraded to 5Ah)

$129.95
Shipping calculated at checkout.

With this purchase, you need to send your battery to us to be rebuilt. We DO NOT sell new or already rebuilt batteries.

Charging Recommendations

1. Always ensure that the battery is not hot and is at room temperature before charging.

2. Once charged, remove the battery from the charger. Do not store the battery on the charger for extended periods of time. Please note that storing a battery in a charger that is not plugged into the wall, can potentially cause the battery to drain back into the charger. This was more common with older chargers and we have also noted it in some newer chargers.

3. It is recommended to not store the battery on the device when not in use. Storing the battery separately removes the possibility of the device slowly draining the battery. 

4. If you have not used the battery for 2-3 months, we would recommend recharging the battery and if possible, use them. This helps maintain their health.

5. Lastly, be sure to store your battery in a dry environment. If possible, avoid temperatures below freezing and above 110F to maximize battery life.

Shipping

Li-Ion batteries may be regulated for shipment based upon their size. Below are links to the regulations from the three main shipping carriers for shipping lithium batteries. 

USPS will transport batteries that are up to 100Wh per section 349.222 that can be found here.

UPS will transport batteries that are up to, but not exceeding, 300Wh per their information that can be found here. UPS Hazmat Phone: 1-800-554-9964

FedEx will transport batteries that are up to, but not exceeding, 300Wh per their information that can be found here. FedEx Hazmat Phone: 1-800-463-3339

If your battery is in excess of 300Wh, you will need to see if your local UPS or FedEx location has a staff member that is properly trained to package and ship your battery(s).

Another reference link can be found here. Page 5 references batteries that are being sent for recycling.

DOT Helpline Phone Number: 202-366-4433

PHMSA Information

Sample labels that are used for Li-Ion battery shipments can be found below.

Label 1 Domestic Ground Shipment

Label 2 Domestic Ground Shipment

Label 3 (Only for 300Wh or larger)

This is a battery rebuild service!

You must ship YOUR battery to us to be repaired. We DO NOT sell new, used rebuilt, or aftermarket battery packs.

Description

Rebuild Service for a Profoto® B1 battery pack. For the cost of this service, we will open your battery pack, replace all of the cells, and then reassemble it. Cases, connectors, and circuit boards are re-used and are not replaced or serviced. The performance of our battery packs is equal to or greater than that of a brand-new battery from the OEM but at a fraction of the cost. Send your Profoto® B1 battery to us and let us make it work as well as new. Our trained technicians work on Profoto® brand batteries each day. We rebuild almost all types of Profoto® brand batteries so if you cannot find the one you need please contact us. Don't wait any longer. Send your Profoto® B1 battery pack to us for repair today!

MFR PN#100399

Rebuild Capacity: 5Ah

Note: When we are rebuilding your battery, if your circuit board is found to be defective, we will contact you. At that time we will provide you with the option of sending us another battery or we can refund you for the rebuild service. The old cells are removed and recycled prior to circuit board testing and cannot be shipped back to you. 

Orders containing lithium batteries will ship by ground only regardless of the shipping method chosen. If you desire shipping insurance on the shipment from us back to you, please click here to add it.

Profoto® is a registered trademark. MTO Battery is not affiliated with nor endorsed by Profoto®. 

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor do we have access to your credit card information.

Customer Reviews

Based on 5 reviews
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A
Alistair T.
They work!

Highly recommend using MTO - they refurbished the batteries in a timely manner and they are working far better then they were before.

K
Ken D.
Works great

This was a smooth and easy transaction.

A
Amy
Profoto Battery

My battery was rebuilt and returned in a prompt manner. Communication and quality of the product has met my expectations.

J
Jason
Lifesavers

MTO's rebuild service has my Profoto B1 battery performing better than new at a fraction of the price of replacement, and they had it back to me in DAYS not weeks. If you're on the fence, jump already...you won't regret it.

These guys just earned a lifelong customer.

E
Eleanor
Amazing

My Profoto batteries work far better than they did from new. MTO turned them around at their facility in about 3 days. I am very glad to have found you all.