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MillerTech Sport Series Lithium Battery (Group Size 31) 12V 100AH with Bluetooth (12100-BT)

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Sport Series Lithium Battery (Group Size 31) 12V 100AH with Bluetooth (12100-BT) by MillerTech

The MillerTech Sport Series Lithium Battery (Group Size 31) 12V 100AH with Bluetooth (12100-BT) is the perfect power companion for Enthusiastic Fishermen. Built with a Rubber Gasket to seal the lid connection point, this battery offers an IP65 rating and is a Marine-approved battery. This is the reason why this battery has been one of the best-selling products for seven consecutive years. 

Features:

  • Robust Design: Built with durability in mind, this battery is designed to withstand the demands of even the longest fishing trips.
  • Low-Temp Charging Protection: Ensures reliable performance in any weather, so you’re never caught off guard.
  • Bluetooth Connectivity: Fully optimized Bluetooth feature lets you monitor your battery status conveniently via the MillerTech App, providing real-time, in-depth data and eliminating the need for manual checks.
  • 10-Year Industry-Leading Warranty: We stand behind our products with a commitment to customer satisfaction, backed by a warranty you can trust.
  • BCI Group Size 31: Fits a wide range of applications with ease.
  • Heavy-Duty Battery Case: Custom-molded and reclosable for easy access and repair. The case also features convenient hold-down strap grooves for secure mounting.
  • Large, Heavy-Duty Terminals: Prevent heat buildup during high-power demands, ensuring safe and efficient operation.
  • Marine-Approved IP65 Rating: Sealed with a thick rubber gasket, this battery is marine-approved and built to resist the elements. A marine-grade stainless steel breather vent prevents condensation build-up, placed on top of the case to avoid rain and dirt.

Specs

  • Energy Storage:  100Ah
  • Cell Grade:  Certified Grade A
  • Group Size:  31
  • Max Charge Voltage:  14.6V
  • Cut Off Voltage:  10V
  • Continuous Charge/discharge current:  100A
  • Peak Discharge Current:  300A for 5 seconds
  • Operating Temperature:  -4F to 140F
  • Low Temperature Charging Protection: Cutoff 30F, Reconnect 32F

 

  • Cell Construction:  Nano Prismatic
  • Connection Capability:  4S or 4P
  • Terminals:  M8
  • Weight:  26.55 pounds
  • Size:  12.9" x 6.77" x 8.76"
  • Warranty:  Full 10 years (not prorated)
  • Cycle life @ 100% depth of discharge:  3000+ cycles (>80% capacity remaining)
  • Cycle life @ 40% depth of discharge:  8000+ cycles (>80% capacity remaining)

Best Price Guarantee

You'll get the best price available at Wild Oak Trail! We'll match anyone who has it lower! 

We love to chat! Give us a call and we'll see what we can do to get you the best deal!

Conditions of our 100% Price Match Guarantee:

  • Contact us to discuss the Price Match so we can look up the competitors price

  • Buy one, get one free offers and Rebates are not eligible

  • The item must be in stock on the competitors website

  • The competitor must be an online store, not a retail location

  • The website can't be a discounter or auction website ( such as eBay, overstock, etc.)

  • The company must be an Authorized Retailer of the product in question

  • The Price Match Guarantee is based on the final price of the product including shipping and taxes

Why Buy From Wild Oak Trail? 

We’re a family-run business. My Wife Hailey and I run this business with our small staff of 3 awesome people. When you shop with Wild Oak Trail, you're supporting real people, not a big corporation.

We truly care. We’re here before, during, and after your purchase. Good products and great service—that’s how we earn your trust. We see and celebrate EVERY sale that comes in!

We choose quality. If we wouldn’t use it ourselves, we won’t offer it. Our goal is to make you happy enough to tell your friends.

Thanks for supporting our family and being part of the Wild Oak Trail community!