Search  for anything...

LiTime 12V 100Ah Group 27 Bluetooth LiFePO4 Battery, Lithium Battery, Built-in 100A BMS with Low-Temp Protection, Max. 15000 Cycles, Perfect for RV, Solar System, Trolling Motors etc. (3 Pack)

  • Based on 6 reviews
Condition: New
Checking for product changes
$890.57 Why this price?

Buy Now, Pay Later


As low as / mo
  • – Up to 36-month term if approved
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.


Availability: In Stock.
Fulfilled by Li Time US

Arrives Jun 14 – Jun 15
Order within 22 hours and 27 minutes
Available payment plans shown during checkout

Style: 3 Pack


Features

  • Group 27 Compatibility: Perfect fit for Group 27-31 battery compartments, and ideal for seamless RV, and kayak installation.
  • Smart Bluetooth: Real-time battery status tracking and smart control via LiTime APP.
  • RV-Specific Size: Tailored for RV models with Group 27 compartments, including Brinkley Z 2900, Four Winds 22E, and Forest River Forester, etc.
  • 20+ BMS Protection: Self-developed BMS, with advanced protections, such as moisture-proof, and salt-spray resistance, pre-charge function, and overload protection with auto-recovery (30s).
  • All-weather Protection: With low-temp cut-off protection and IP65 waterproof & dustproof, suitable for harsh environments.
  • EV-grade Cell: 4000+ cycles@100% DOD, 10-year lifespan, eco-friendly, and high consistency.
  • Max. 4P4S: Up to a 51.2V 400Ah; 20.48kWh energy & 20.48kW max. output power.
  • Multi-Application: Suitable for RVs, Marine, Trolling Motor, Off-grid, Home Backup Power, etc.
  • Tips: After first receiving the battery or switching it off, you need to charge the battery using a lithium-activation charger or an MPPT charger to activate the Bluetooth function. This battery is not suitable for starting batteries, golf cart batteries, or jacks.

Brand: Litime


Product Dimensions: 6.69"D x 12.13"W x 8.31"H


Number Of Cells: 1


Terminal: M8


Automotive Fit Type: Universal Fit


Manufacturer: Litime


Manufacturer: ‎Litime


Brand: ‎Litime


Model: ‎L12V100-100-GROUP27-BT-4-A90


Item Weight: ‎22.8 pounds


Product Dimensions: ‎6.69 x 12.13 x 8.31 inches


Country of Origin: ‎China


Item model number: ‎L12V100-100-GROUP27-BT-4-A90


Batteries: ‎1 Lithium Ion batteries required.


Manufacturer Part Number: ‎L12V100-100-GROUP27-BT-4-A90


Date First Available: February 25, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jun 14 – Jun 15

This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Very Strong
Style: 1 Pack
Very strong and last forever on trolling motor wide open.
Reviewed in the United States on May 4, 2025 by Jay Welch

  • So far so good
Style: 3 Pack
Series them to 36v for Lowrance ghost. Ran for 4 hours and only dropped to 96%
Reviewed in the United States on April 28, 2025 by Brian Arneson

  • Convert - you won’t be sorry!
Style: 1 Pack
My buddy has purchased several of these batteries for marine use & has been very pleased with the setup as well as the charge/discharge functions. He really appreciates the “lighter load” in the boat as well as the space savings by converting to lithium.
Reviewed in the United States on April 11, 2025 by SPerry

  • Solid
Style: 1 Pack
2 cruises on an autopilot 120, zero complaints. Great battery and App
Reviewed in the United States on April 28, 2025 by Michael Malone

Can't find a product?

Find it on Amazon first, then paste the link below.