12V 100Ah LiFePO4 Battery and 60 Amp Circuit Breaker Kit
12V 100Ah LiFePO4 Battery and 60 Amp Circuit Breaker Kit
12V 100Ah LiFePO4 Battery and 60 Amp Circuit Breaker Kit
12V 100Ah LiFePO4 Battery and 60 Amp Circuit Breaker Kit
12V 100Ah LiFePO4 Battery and 60 Amp Circuit Breaker Kit
12V 100Ah LiFePO4 Battery and 60 Amp Circuit Breaker Kit
12V 100Ah LiFePO4 Battery and 60 Amp Circuit Breaker Kit
12V 100Ah LiFePO4 Battery and 60 Amp Circuit Breaker Kit
12V 100Ah LiFePO4 Battery and 60 Amp Circuit Breaker Kit

Dr.Prepare

12V 100Ah LiFePO4 Battery and 60 Amp Circuit Breaker Kit

$164.99 USD $299.99 USD
Save $135.00USD
SKU: DBT12100LFP-S48SC-G7-US + DACB60
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Dr. Prepare 12V 100Ah LiFePO4 Lithium Ion Battery with LED Display - Series and Parallel Connection

This 12V 100Ah LiFePO4 battery and 60A circuit breaker kit is designed specifically for trolling motors, boats, and other marine applications. It protects trolling motors, marine electronics, and high-power devices from overloads and short circuits. 

Choose our more reliable lithium iron phosphate batteries for your family RV trips, off-grid cabins, marine vehicles, solar energy storage, or lead-acid replacement.

Description

  • 【Designed for Trolling Motors & Boats】This kit includes a 12V 100Ah LiFePO4 battery and a 60A circuit breaker — perfect for trolling motors, boats, marine electronics, and other high-power devices. It offers dependable protection against overloads and short circuits. The circuit breaker meets SAE J553, J1625, J1428 30A, J1171, and UL 1500 (ignition protected) safety standards, featuring UL 94V-0 flame-retardant housing and IP67-rated waterproofing.
  • 【Reusable Manual Reset, Simple Setup】Unlike disposable inline fuses, Dr.Prepare 60 Amp circuit breaker resets with a simple manual switch—saving you money on replacements while preventing electrical hazards. No tools needed! Clearly labeled terminals and surface-mount design let you install between battery and device instantly. (Wires not included.) Reset by placing the bar back in place.
  • 【10-Year Lifespan & Built-in BMS】Our Dr.Prepare 100Ah LiFePO4 battery offers a 10-year product support and lifespan. The advanced built-in BMS system provides 20+ layers of protection — including low- and high-temperature cut-off — to protect the battery during charging and discharging, even under extreme conditions. Plus, all internal battery cells are UL-tested and certified to ensure maximum safety and reliability. Circuit breaker comes with 1-year support.
  • 【Upgrade to Dr.Prepare LiFePO4 Batteries】Switch to the 12V 100Ah LiFePO4 battery — lighter, safer, and longer-lasting than traditional lead-acid. Weighing just 22 lbs and lasting up to 10 years, it delivers consistent power with built-in BMS protection. Cut down battery weight, go farther, and enjoy more time on the water.
  • 【Series & Parallel Connections for Powerful Backup Power】Dr.Prepare 12V 100Ah lithium battery supports both series and parallel configurations. Easily build a 24V, 36V, or 48V battery bank with series wiring, or expand your capacity to 12V 200Ah, 300Ah, or 400Ah through parallel connections. For larger setups, you can link up to 16 batteries in series and parallel to create a powerful 20.48 kWh home backup system—ideal for power outages or hurricane season.

 

Key Features

Trolling Motor

RV, Trailer, Van

Home Backup Power

Package Includes

12V 100Ah Lithium Iron Phosphate (LiFePO4) Battery with Handheld Strap X 1
M8 Bolts (A Pair) X 1
60 Amp Circuit Breaker X 1

Specifications

12V 100Ah LiFePO4 Battery
Model DBT12100LFP-S48SC-G7-US
Nominal Voltage 12.8 V
Energy 1,280 Wh
Rated Capacity (0.2C) 100Ah
Cycle Life (0.2C, 25±5℃) 3,000 Cycles at 80% DOD
Maximum Continuous Discharge Current 100A
Maximum Charge Current Optimal: 20A; Maximum: 50A
Max. Charging Voltage 14.6V
Discharge Cut-off Voltage Lower than 11.1V
Self Discharge Rate 2% ~ 3% per month at 25℃/77℉
Over-Discharge Recovery Voltage 12.6V
Charging Temperature Range 0℃~45℃ / 32℉~113℉
Discharging Temperature Range -10℃~60℃ / 14℉~140℉
Low Temperature Protection Charging: -5℃～+5℃ / 23℉~41℉
Discharging: -25℃ ~ -15℃ / -13℉~5℉
High Temperature Protection Charging: 60℃ ~ 70℃ / 140℉~158℉
Discharging: 70℃ ~ 80℃ / 158℉~176℉
Storage Temperature Range -20℃~45℃ / -4℉~113℉ (Store for 1-3 months)
-20℃~20℃ / -4℉~68℉ (Store for 1 year)
Recommended Operating Temperature 20℃ ~ 30℃ / 68℉~86℉
Terminal Bolt Size Tailor-made M8
Internal Resistance ≤10mΩ
Weight 10 kg / 22 lbs
Dimension 332 x 220 x 172 mm / 13.07 x 8.66 x 6.77 in (L x H x W)
Compatible with the Group 31 battery case
Warranty 10-year material warranty for LiFePO4 battery
60 Amp Circuit Breaker
Mounting Surface Mount
Reset Type Manual Reset
Stud Size 1/4'' - 28
Compliances SAE J553, J1625, J142830A, J1171, and UL 1500 (ignition protected)
Operating Temperature -32℃ (-25℉) to 82℃ (180℉)
Waterproof Rating IP67
Housing Rating UL 94V-0
Weight 0.22 lbs/99 g
Dimensions (L x H x W) 1.9 x 3 x 1.8 in / 49 x 75 x 45 mm
Warranty 1-Year Material and Workmanship Warranty

Warning

· Do not install the battery in a location that may be flooded.

· Do not short the battery terminals.

· Do not expose the battery to fire, extreme heat conditions, or close to any heat sources.

· Secure the battery in place to avoid any violent shaking when installing in your vehicle.

· Do not disassemble the battery.

· Do not strike fiercely or penetrate the battery.

 

 

Download

How long will this battery last?
 
Our lithium ion batteries enable more than 3,000 charge and discharge cycles at 80% DOD (Depth of Discharge), which allows for around a 10-year lifetime of daily use.
Does this battery have low temperature protection?
 
Yes, the improved BMS works with a low temp sensor to provide complete low temperature protection. When the temp reaches 23℉~41℉ / -5℃~5℃, this lithium battery will stop being charged, and when the temp reaches -13℉~5℉ / -25℃~-15℃, the battery will stop discharging.
What data can I view from the LED screen?
 
You can view the remaining power capacity and battery voltage from the LED screen. For monitoring more precise data, we recommend turning off all electrical appliances before checking for current battery capacity. 
Can I wire these batteries in series and in parallel?
 
Yes, these Dr.Prepare lithium batteries support series and parallel connection. Please note that you need to use identical batteries to connect.
For optimal performance, we kindly advise you to follow the requirements listed below to connect your batteries together:
1. Fully charge all ready-to-connect batteries.
2. All battery interconnect cables should be the same wire gauge (AWG) and length, and come from the same brand. Otherwise, the impedance will be inconsistent, resulting in unbalanced charge and discharge performance.
3. Connect your batteries one by one in series (up to 4 batteries) or in parallel (up to 4 batteries). Tightly screw all cable connections between the cable lugs and terminals.
Does this battery have low voltage cut-off protection?
 
Yes, it does. When the discharge voltage is lower than 11.1V, the battery will shut off automatically.
What are the charging voltage and charging current for this battery?
 
The maximum charging voltage is 14.6V and the maximum charging current is 50A. For optimal charging performance, we highly recommend adjusting the voltage to 14.2V and using a 20A charger.
Can I use my lead acid battery charger to charge the lithium battery?
 
We recommend using a lithium battery compatible AC to DC charger to charge our LiFePO4 batteries, or else cause unreversible lifespan damage to the batteries. You can also charge these batteries using compatible solar charge controllers and solar panels.
How to properly store this battery?
 
We recommend keeping the battery at 100% state of charge, or at least 30%-50% state of charge. Then disconnect the battery from any load by removing the terminal cables. Highly recommend charging the battery every 6 months when not in use to prevent over-discharge.
When storing the battery for 1-3 months, you can place it in an environment with a temperature range of -4℉~113℉ / -20℃~45℃; when storing it for 1 year, it is recommended to place it in an environment with a temperature range of -4℉~68℉ / -20℃~20℃.
More questions about this product? Please contact us .