Epoch Batteries 70.4V (72V) 105Ah Golf Cart Battery Complete Kit BB72105A-Kit | Lithium (LiFePO4)

Specifications

Cell Configuration: 22S1P

Chemistry: LiFePO4

Ah Capacity: 105Ah

Energy: 7.39kWh (7,392Wh)

Max Continuous Discharge Amps: 250A

Max Charge Current Amps: 100A Continuous, 500A (up to 15 Seconds, regenerative braking)

Max Discharge Peak Current Amps: 500A (up to 15 Seconds), 1,000A (up to 2 Seconds)

Series | Parallel: Parallel only, max 2 (210Ah); series not supported

Voltage: 70.4V

Max Charge Voltage: 79.2V

Operating Voltage Range: 55.0V - 79.2V

Charge Temp Range: 0°C (32°F) / 55°C (131°F)

Discharge Temp Range: -10°C (14°F) / 55°C (131°F)

Storage Temp: 0°C (32°F) / 35°C (95°F) (Max 12 Months)

Weight: 132 lbs

Length: 21.7 in

Width: 13.4 in

Height: 9.9 in

IP Rating: IP67

Cycle Life: 3,500+ cycles

Bluetooth: Yes

Internal Heating: No

BMS Protection: Over Voltage, Under Voltage, Over-Current, Short Circuit, Over Temperature, Under Temperature

In the Box

• 70.4V (72V) 105Ah LiFePO4 golf cart battery
• 72V 15A lithium charger
• Battery gauge
• 12V converter

BB72105A-Kit Spec Sheet
BB72105A-Kit User Manual
BB72105A-Kit Technical Data Sheet
Safety Data Sheet (SDS)

Epoch Batteries Limited Warranty

Warranty Period
11-year limited manufacturer warranty covering qualifying defects in materials and workmanship under normal use, subject to Epoch Batteries' warranty terms
Register within 90 days of purchase for full coverage

Epoch Batteries-branded products are covered against qualifying defects in materials and workmanship for the applicable warranty period, subject to Epoch's model-specific remedy schedule and the terms of its warranty policy. Epoch-branded chargers carry a 2-year limited warranty and accessories (such as fuel gauges and voltage reducers) a 1-year limited warranty, from the original purchase date.

Registration
Register your battery with Epoch within 90 days of purchase for full warranty coverage. If it is not registered within that time, the warranty period begins from the battery's original manufacturing date. Proof of ownership is required for any claim, and coverage is non-transferable and applies only to the original purchaser.

Remedy
After inspection and testing, Epoch will provide the applicable remedy for a qualifying manufacturing defect: an approved repair, a replacement, or a comparable-product offer according to the model's schedule. Typical repair turnaround is 3–10 business days once the product is received.

Exclusions
Coverage may be denied when a failure is caused by misuse, improper handling, installation or storage, or use outside the product's specifications. Examples include an unsecured battery; loose, corroded or improperly connected terminals; series or parallel connections beyond the manufacturer's recommendations; reverse polarity or short circuits; impact, fire or water submersion; storage above 140°F or below -40°F; prolonged storage fully discharged or batteries left uncharged for more than three months; poor crimps, undersized cables or damaged wiring; opened, modified or tampered products; and use in applications the battery was not designed for, including repeated engine starting on non-cranking models.

Obtaining Warranty Service
Start a claim through the Epoch Batteries Warranty Portal with your model and serial number, proof of purchase, a description of the issue and supporting photos or videos. If approved, Epoch provides an RMA number and packing instructions. Do not ship a product without a valid RMA. The customer arranges and pays for shipment to Epoch, packaged in compliance with lithium battery shipping rules. Epoch Batteries can be reached at 1-888-501-1846 or support@epochbatteries.com.

Visit Epoch's Warranty Page to review the full warranty terms.

Shipping is typically through freight carriers and the actual shipping time is contingent on your location and the specific warehouse dispatching your order. Please allow for a 1-3 business day processing period before shipment, and an estimated delivery time of up to 7 business days. Your confirmation email will include delivery details and we will send you a tracking number as soon as one is available. If you ordered several separate items, you may receive multiple tracking numbers. Once the item has been shipped, the freight service will contact you to coordinate the date and time of delivery. If you require any special accommodations during delivery please let us know as soon as possible and let the delivery company know when arranging the appointment.

Typically, orders will be dropped off either curbside or outside your front door or garage. It is your responsibility to bring the order inside or to its final destination and to remove any existing items.

Depending on the item, parts may be shipped in multiple boxes, and assembly may be required. When your order is delivered, please check that you have all pieces of the item and that nothing is damaged. If your order is damaged during transit and external damage is visible, note the damage immediately, write it on the delivery documents, take photos and/or videos, and refuse shipment. If there is no visible external damage, accept the package but note “subject to concealed damage” on the delivery documents. Any damage upon delivery needs to be reported within 24 hours of delivery or you may not be eligible for a refund. For additional information on submitting claims, as well as incorrect item exchanges, and replacements, please see our Refund Policy.

For more information about shipping, please visit our complete Shipping Policy.

Why Shop With Eco Emperor?

At Eco Emperor, our mission is to empower you to lead a sustainable and fun lifestyle with ease and confidence. Whether you're upgrading your outdoor experience or enhancing your eco-conscious journey, here’s why choosing us is a decision you can feel great about:

Expert and Customized Care
Our knowledgeable and friendly team is here to support you every step of the way. We pride ourselves on providing personalized service and swift responses to ensure a smooth and satisfying experience. Our dedicated team is available via phone, email, and live chat to provide you with prompt and helpful support.

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Choose Eco Emperor for all your outdoor and eco-friendly product needs, and become part of a movement that’s embracing a more sustainable and adventurous lifestyle.

Thank you for supporting a greener, cleaner future, while enhancing your outdoor experiences and powering your adventures.💚