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Deal.ai › Battle Born › Battle Born Batteries
BATTLE BORN
Battle Born BB10012I 100Ah 12V Smart LiFePO4 Battery with Bluetooth

Battle Born BB10012I 100Ah 12V Smart LiFePO4 Battery with Bluetooth

Best price now

$875.32at WalmartChecked Nov 9

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Price facts

  • Last seen at $875.32 at Walmart on Nov 9.

Our take on the Battle Born BB10012I 100Ah 12V Smart LiFePO4 Battery with Bluetooth

The Battle Born BB10012I is a Group 31, 12V 100Ah lithium iron phosphate deep-cycle battery with built-in Bluetooth monitoring through Battle Born's Dragonfly intelligence and Hub app. It delivers 720 cold cranking amps and is rated IP65 with UL-62133-2 and UL-2054 safety certifications plus Class 1/Division 2 approval, so it can live in engine and locker spaces where flooded and AGM batteries are a hassle. It suits RV, camper van, boat, trolling motor and off-grid or backup installs where weight, cycle life and usable capacity matter. Against lead-acid rivals it is far lighter and gives close to its full 100Ah without a 50 percent depth-of-discharge limit, but it costs more up front and needs a lithium-compatible charger.

Best forRV and camper van house banksBoat and trolling motor powerOff-grid and residential backup systemsOwners who want app-based battery monitoring
Pros
  • Full 100Ah usable capacity, unlike lead-acid
  • Much lighter than a comparable AGM or flooded battery
  • Bluetooth monitoring shows state of charge and cell data
  • IP65 sealed and Class 1/Division 2 rated for engine spaces
  • 720 CCA handles engine-start duties as well as deep cycling
  • Built-in BMS protects against overcharge, over-discharge and short circuits
Cons
  • Costs considerably more than lead-acid up front
  • Requires a lithium-compatible charger or charge profile
  • Cold-weather charging needs care; charging below freezing is restricted
  • App and Bluetooth setup adds a step some owners find fiddly

Battle Born BB10012I 100Ah 12V Smart LiFePO4 Battery with Bluetooth prices at every store

  • WalmartNew

    In stockSold by Performance GuaranteeReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $875.32Free shippingChecked Nov 9
    Visit Walmart

What reviewers say

Owners of Battle Born lithium batteries generally report strong, steady power and long service in RV and marine use, and value the Bluetooth monitoring. Complaints center on the premium outlay and the need for compatible charging equipment.

What people mention
  • ValueCriticisedOwners say the upfront outlay is steep next to lead-acid, though many accept it for the cycle life.
  • WeightPraisedBuyers note it is far lighter than the AGM or flooded battery it replaces.
  • Bluetooth appMixedThe monitoring is useful, but some find pairing and setup take a few attempts.
  • ChargingMixedIt works well with a lithium profile, but owners warn it needs compatible charging gear and care in freezing conditions.
  • CapacityPraisedUsers report getting close to the full 100Ah, unlike the half-usable capacity of lead-acid.

About the Battle Born BB10012I 100Ah 12V Smart LiFePO4 Battery with Bluetooth

This is a 12V, 100Ah lithium (LiFePO4) deep cycle battery in a Group 31 size. It has top terminals and delivers 720 cold cranking amps. Built-in Dragonfly Intelligence technology makes it a smart battery with Bluetooth.

The battery is IP65 protected. It meets UL 62133-2 and UL 2054 safety standards and has a Class 1 / Division 2 certification.

It is used in RVs, camper vans, boats, trolling motors, industrial setups, off-grid systems and residential backup power.

Voltage
12 V
Capacity
100 Ah
Chemistry
Lithium (LiFePO4)
Battery type
Deep cycle
Cold cranking amps
720 CCA
Group size
Group 31
Terminals
Top terminals
Connectivity
Bluetooth
Smart technology
Built-in Dragonfly Intelligence
Length
12.76 in
Width
6.86 in
Height
8.95 in
Protection
IP65
Safety
UL 62133-2, UL 2054, Class 1 / Division 2 certification
In the box
Battle Born Hub, 4 stainless steel bolts, 2 nuts with nylon inserts, 4 brass washers

Questions and answers

Can I use my existing charger with this battery?
Only if it has a lithium iron phosphate charge profile. A lead-acid-only charger will not charge it fully and can shorten its life.
Is it a drop-in replacement for a Group 31 lead-acid battery?
It fits Group 31 footprints and has top terminals, but you must confirm your charging system and mounting suit lithium before swapping.
Can it start an engine as well as run accessories?
Yes. It is rated at 720 cold cranking amps, so it can handle engine-start duties alongside deep-cycle house loads.
What does the Bluetooth feature do?
It pairs with the Battle Born Hub app to show state of charge, voltage and battery data from your phone.
Can it be mounted in an engine compartment?
It is IP65 sealed and Class 1/Division 2 certified, so it is built for demanding locations, but check your installation's ventilation and temperature limits.
What comes in the box?
The battery, the Battle Born Hub, four stainless steel bolts, two nylon-insert nuts and four brass washers.
Where is the Battle Born BB10012I 100Ah 12V Smart LiFePO4 Battery with Bluetooth cheapest?
At Walmart, for $875.32, as of our latest check.

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