Product Description
PLEASE READ THE DESCRIPTION CAREFULLY.
Shipping to Lower 48 USA states via Fedex Ground only. Plz note that we can't ship to PO boxes. No international shipping including Hawaii, Guam, Puerto Rico. Non-USA customers click here.
High performance 12v li-ion battery, perfect for car audio! Powerful 14.8v nominal (12v) li-ion battery with beefy bus bar featuring high-quality reclaimed Panasonic cells. Beefy bus bar can handle all the amps you can throw at it. 2x types of terminal to choose from.
Available in 4 variants (choose from dropdown menu):
50Ah Module w Bare Wire Terminals
50Ah Module w M6 Stud Terminals
75Ah module w Bare Wire Terminals
75Ah module w M6 Stud Terminals
50Ah Module Specs
Dimensions: 9.5" L x 7" W x 5"
Cells: Panasonic
Nominal Voltage: 14.8v
Capacity: 50Ah
Max Charge Current: 200A (4C)
Max Continuous Discharge: 400A (8C)
Charging Cut-Off: 16.8VDC
Discharge Cut-Off: 10VDC
Stud Terminal Size: M6x1
Wire Terminal Size: 2 AWG
Energy Density: 0.096 kWh/kg
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75Ah Module Specs
Dimensions: 14.5" L x 7" W x 5"
Cells: Panasonic
Nominal Voltage: 14.8v
Capacity: 75Ah
Max Charge Current: 300A (4C)
Max Continuous Discharge: 600A (8C)
Charging Cut-Off: 16.8VDC
Discharge Cut-Off: 10VDC
Stud Terminal Size: M6x1
Wire Terminal Size: 2 AWG
Energy Density: 0.106 kWh/kg
We recommend balancing these batteries using the BattGo BG-8S, sold separately HERE.
*** IMPORTANT SHIPPING NOTE: Our automatic shipping calculator sometimes underquotes heavy orders. If your order is underquoted for shipping costs we'll send you an edit email to collect the balance due. Only orders that are fully paid for can be shipped out. Need more than 2 qty? Email
[email protected] to get an accurate shipping price before purchasing.
Product video:
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These items are sold for DIY and Second Life purposes. Even when sold as “new”, “NOS”, "unused", or “like-new”, they may be in less than perfect condition. Buyer is responsible for proper cell recycling/disposal. Listings that are “untested” as sold as-is and cannot be returned, exchanged or refunded. We make no guarantees that all cells will be usable.
If you buy a product from us and then realize you don't have, or don't want to acquire, the tool(s) or information needed to make our product(s) work for your specific build, this does not constitute valid grounds for replacements, exchanges or refunds. You are responsible for doing your due diligence before making any purchases.
NEW YORK residents:
On 3/2/2023 New York passed a law banning the sale of lithium-ion batteries for mobility devices that are not certified to UL 2271, and the assembly and reconditioning with cells removed from used batteries for commercial sale within the state of New York (more details here). New York residents, you are solely responsible for researching, understanding and complying with all pertinent regulatory rules, laws, statutes, and NY safety standards.
Safety is important to us, we don't want people to get hurt or property to get damaged, especially when working with DIY and/or second-life lithium-ion batteries. All batteries everywhere are inherently dangerous, so we urge all who work with DIY and/or second-life lithium-ion batteries to take safety seriously so as to avoid causing any harm to self, others or property.
Usually ships same or next day. 
