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WARRANTY EXCLUSIONS 

The Manufacturer has no obligation under this Limited Warranty for Product subjected to the following conditions (including but not 

limited to):  

Damage due to improper installation; loose terminal connections, under-sized cabling, incorrect connections (series and parallel) for 

desired voltage and AH requirements, or reverse polarity connections.

Environmental damage: inappropriate storage conditions as defined by the Manufacturer; exposure to extreme hot or cold 

temperatures, fire or freezing, or water damage.

Damage caused by collision.

Damage due to improper maintenance, under or over-charging the Product, dirty terminal connections.

• Product that has been opened, modified, or tampered with.
• Product that was used for applications other than which it was designed and intended for, including repeated engine starting.
• Product that was used on an over-sized inverter/charger (any inverter/charger that is rated to 3500 Watts or greater) without

the use of a Manufacturer-approved current surge limiting device.

• Product that was under-sized for the application, including an Air Conditioner or similar device having a locked rotor start up

current that is not used in conjunction with a Manufacturer-approved surge-limiting device.

• Product not stored in adherence to the Manufacturer’s storage guidelines, including storage of the Product at low state-of- 

charge.

Warranty QR Code

 

This Limited Warranty does not cover a Product that has reached its normal end of life due to usage which may 

occur prior to the Warranty Period. A battery can deliver only a fixed amount of energy over its life which will 

occur  over  different  periods  of  time  depending  on  the  application.  The  Manufacturer  reserves  the  right  to 

deny a warranty claim if the Product is determined, upon inspection, to be at its normal end of life even if 

within  the  Warranty  Period.  Please  see 

https://battlebornbatteries.com/terms-conditions/#warranty 

for the 

full 

warranty policy or scan the warranty QR code. 

Return Policy 

You have 30 calendar days to return an item from the invoice date. To be eligible for a return, your item must be in the same 

condition that you received it in. You must have the receipt or proof of purchase. If an item is new, unused, and in the original 

packaging, we are happy to accept a return up to 30 days from the original invoice date with no restocking fee. The item must 

be returned with its original packaging. Original packaging must be in the same condition as it was received, otherwise you 

may be responsible for a restocking fee. If the item has been installed, used, or no longer has the original packaging, we will 

assess a restocking fee that will be shared when the return merchandise authorization (RMA) is issued. Items 60 days past the 

original invoice will be reviewed at Battle Born’s discretion.

Returns will not be accepted without an RMA number, which can be obtained by filling out the return form at 

https://battlebornbatteries.com/returns/

 

To avoid being charged restocking fees, review the full return/refund policy at 

https://

battlebornbatteries.com/terms- conditions/#returns.

 

Refund Policy 

You have 30 calendar days to return an item from the invoice date. Once we receive your item, we will inspect it and notify you that 

we have received your returned item. We will immediately notify you of the status of your refund after inspecting the item. If your 

return is approved, we will initiate a refund to your credit card (or original method of payment). You will receive the credit within a 

certain amount of days, depending on your card issuer's policies. No refund is guaranteed after the initial 30 days has passed or if 

the item has been used. 

Shipping 

You will be responsible for paying for your own shipping costs for returning your item. If you are returning prior to 30 days from the 

original ship date, you may be eligible for a free return. In order to be eligible for free shipping, you 

MUST

 have the original packing 

in which the order was shipped, including boxes, foam, wrapping, and pallets if necessary. Not all items will be eligible for free return 

shipping. Shipping costs are nonrefundable. If you receive a refund, the cost of return shipping may be deducted from your refund.

If you have any questions, please contact us by calling 855-292-2831 or email us at 

[email protected]

Notice: Product improvements and enhancements are continuous; therefore, the specifications and information contained in this document may change without notice. Dragonfly Energy Corp. 

shall not be liable for errors contained herein or for incidental or consequential damages in connection with the furnishing, performance, or use of this material. No part of this document may be 

photocopied, reproduced, or translated to another language without the prior written consent of Dragonfly Energy Corp. 

Copyright © 2021, Dragonfly Energy Corp., all rights reserved. Battle Born Batteries® is a registered trademark of Dragonfly Energy Corp. All other trademarks, trade names, service marks, and 

logos referenced herein belong to their respective owners. 

 

Battle Born Batteries 

BB

GC3

 

Manual 

Summary of Contents for Battle Born Batteries BBGC3

Page 1: ...Dragonfly Energy Battle Born Batteries Model BBGC3 270Ah 12V Deep Cycle LiFePO4 Battery Manual and Installation Guide Dragonfly Energy Corp Phone 855 292 2831 Email info battlebornbatteries com ...

Page 2: ...he Batteries 5 How to Properly Size Cables for a System Install 6 How to Incorporate Fuses Into System Install QR for Blog 7 How to Properly Store Batteries QR for Blog 7 How to Maintenance the Batteries 7 Warranty 7 Return Policy 8 Refund Policy 8 Shipping 8 How to Properly Recycle and Dispose of the Batteries 7 QR Codes will appear throughout the manual linking to FAQ videos that may be useful T...

Page 3: ...ed to purchase the GC3 Mounting Bracket kit at battlebornbatteries com shop See the GC3 Metal Bracket Mounting QR code above Connecting Load Specified Cables to the Batteries 1 Identify the positive and negative terminals These are labeled and color coded red for positive black for negative 2 Determine which finishing hardware set you will use Verify that your bolt can fully seat into the nylok in...

Page 4: ...positive black for negative 2 Determine the appropriate finishing hardware set you will use Verify that your bolt can fully seat into the nylok insert of the nut If multiple lugs are used longer bolts may be required for the bolt to fully seat into the nylok insert of the nut 3 Make the proper cable connections to the positive terminal of the first battery Please reference Fig 1 for the proper ord...

Page 5: ...minals DO NOT finger tighten Use a torque wrench to torque your hardware to the specification of 9 to 11 ft lbs Failure to adequately secure connections can result in severe damage and will void your warranty 6 Connect the other end of your cable to the positive terminal of the other battery you are connecting to Repeat step 4 7 Repeat steps 3 6 for additional batteries but DO NOT exceed 48V An ex...

Page 6: ... BMS will not allow a charging current under 25 F 3 9 C but will continue to discharge down to 4 F 20 C NOTE The BBGC3 has an operating temperature range of 4 F 20 C to 135 F 57 2 C High Current Discharge Surges The BMS will not allow a current that exceeds 500 5 Amps for more than 30s or anything larger for 0 5s After a high current disconnection the battery will automatically reconnect after 5 s...

Page 7: ...ate of charge Then disconnect the battery from any loads by removing the negative cable from one battery On average the batteries lose approximately 2 3 capacity per month This is subject to increasing if stored in extreme environmental conditions How to Maintain the Batteries Battle Born Batteries require very little maintenance If your batteries are in series and not being charged by a multi ban...

Page 8: ... be in the same condition as it was received otherwise you may be responsible for a restocking fee If the item has been installed used or no longer has the original packaging we will assess a restocking fee that will be shared when the return merchandise authorization RMA is issued Items 60 days past the original invoice will be reviewed at Battle Born s discretion Returns will not be accepted wit...

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