Big Jeff Audio 22AH 12V 6000W Lithium LFP Battery + XS Power Li1208 8A Charger

• BATTERY AND CHARGER IN ONE ORDER: You get the Big Jeff Audio 22AH lithium battery and an XS Power Li1208 lithium charger together, so you don’t have to guess which charger is safe for a lithium battery.
• 22AH LFP ADD-ON POWER: With 293 watt hours of stored energy and a 6000W max rating, this battery backs up your main battery and helps keep voltage steadier when your amps pull hard on heavy bass notes.
• CHARGER CUTOFF MATCHED TO THE BATTERY: The Li1208 stops charging at 14.4V, which keeps it under the battery’s 14.7V max, so you can charge without overcharging.
• COMPACT SIZE FOR TIGHT INSTALLS: At 7.09" L x 3.61" W x 6.40" H, the battery is small enough for trunk, under-seat, or amp rack installs where a full-size battery won’t fit.
• CHARGES FROM ANY STANDARD OUTLET: The charger runs on 110 to 230 VAC at 47 to 63 Hz, so you can plug it into a home or shop outlet and keep the battery topped off between uses.

Big Jeff Audio 22AH 12V 6000W Lithium LFP Battery + XS Power Li1208 8A Charger

This Listing Includes:

• (1) Big Jeff Audio 12V 22AH Lithium LFP Battery BJ-LI-22AH


• (1) XS Power Li1208 12V 8 Amp Lithium IntelliCHARGER with AC input and DC output cables

This combo gives you a compact lithium battery for your audio system and the charger to maintain it. The Big Jeff Audio BJ-LI-22AH is a 12V LFP (lithium iron phosphate) battery made to run as an add-on to your existing setup, giving your amps extra reserve when your system pulls hard. The XS Power Li1208 is an 8 amp lithium charger with a 14.4V cutoff, so you can bring the battery back up between car meets, after long listening sessions, or whenever the car sits for a while. One order and you’re set up to install and maintain it.

Features:

• Built-in cell balancing keeps all cells charging and discharging evenly, which helps the battery last longer


• Copper terminals with M6 threads


• 330A max rating (15C)


• Charger comes with a 5.0' (1.5 m) AWG 16 AC input cable and a 3.9' (1.19 m) AWG 10 DC output cable


• Fuse protected AC input


• Charger weighs 2.2 lbs (1 kg), easy to keep in the trunk or on a shop shelf


• The Li1208 also charges Yinglong LTO cells and Headway lithium cells


• Battery mounting hardware and power wire are not included

Specifications:

Big Jeff Audio BJ-LI-22AH Battery

• Chemistry: Lithium Iron Phosphate (LFP)


• Voltage: 12V


• Capacity: 22AH


• Energy: 293 Wh


• Max Power: 6000W


• Max Current: 330A (15C)


• Max Voltage: 14.7V


• Terminal Threads: M6


• Length: 7.09"


• Width: 3.61"


• Height: 6.40"

XS Power Li1208 Charger

• Output: 12V, 8A


• Charge Cutoff: 14.4V


• AC Input Voltage: 110 to 230 VAC, 47 to 63 Hz


• AC Input Current: 5A RMS, fuse protected


• AC Input Cable: 5.0' (1.5 m), AWG 16


• DC Output Cable: 3.9' (1.19 m), AWG 10


• Length: 6.1"


• Width: 3.54"


• Height: 2"


• Weight: 2.2 lbs (1 kg)

Give your system the extra power it’s been asking for, plus the right charger to keep it ready, all in one order. Grab this combo and get your build set for the next meet.

Accepted Payment Methods at Big Jeff Audio

At Big Jeff Audio, we strive to make your shopping experience as smooth as possible by offering a wide variety of payment options. Below is a complete list of the payment methods we accept:

Credit and Debit Cards

• Visa
• Mastercard
• American Express
• Discover
• Diners Club

Digital Wallets

• Amazon Pay
• Apple Pay
• Meta Pay (formerly Facebook Pay)
• Google Pay
• Shop Pay
• PayPal

International Payment Methods

• Bancontact
• iDEAL

Bank Transfers

• Zelle

Financing Options

We also offer financing options to make purchasing easier. Learn more about our financing options here.

• Klarna
• Affirm
• Sezzle
• Snap
• Acima
• Tiptop

If you have any questions or need assistance with payments, feel free to reach out to us at info@bigjeffaudio.com or call us at 737-BIG-JEFF.

Shipping Options and Delivery Time

Do You Offer Expedited Shipping?

Yes! At checkout, you can select from different shipping options:

• Standard Shipping: Free for orders over $100.
• Expedited Shipping: Available at an additional cost, calculated based on the weight and destination of your order.

How Long Does Delivery Take?

• Handling Time: Most orders are processed and shipped within 1 business day after receiving cleared payment. Occasionally, additional handling time may be required, but we’ll notify you if that’s the case.
• Standard Shipping: Typically takes 3-5 business days, though delivery may be affected by extreme weather or holidays.

What Happens If My Package Is Undeliverable?

If your package is refused or marked undeliverable and returned to us by the carrier, you’ll need to pay the full shipping cost to have the package resent. Alternatively, we can refund your order, minus the cost of shipping.

Why Can’t I Track My Order?

If you're having trouble tracking your order:

• Make sure you’ve received the shipping confirmation email with the tracking number.
• Log into your account on our website and use the “Check Your Order Status” button.
• If the issue persists, please refer to our detailed guide on tracking your order or contact our customer service team for further assistance.