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12.8V 135Ah LiFePO4 Marine Battery for Boats, Trolling Motors and Marine Electronics
12.8V 135Ah LiFePO4 Marine Battery for Boats, Trolling Motors and Marine Electronics
12.8V 135Ah LiFePO4 Marine Battery for Boats, Trolling Motors and Marine Electronics
12.8V 135Ah LiFePO4 Marine Battery for Boats, Trolling Motors and Marine Electronics
12.8V 135Ah LiFePO4 Marine Battery for Boats, Trolling Motors and Marine Electronics
12.8V 135Ah LiFePO4 Marine Battery for Boats, Trolling Motors and Marine Electronics
12.8V 135Ah LiFePO4 Marine Battery for Boats, Trolling Motors and Marine Electronics
12.8V 135Ah LiFePO4 Marine Battery for Boats, Trolling Motors and Marine Electronics
Specifications
Capacity :
135Ah (1728Wh)
Model Number :
D12135
Price :
Negotiable
Certification :
UN 38.3
Protection Grade :
Protection Grade: IP65 (Indoor/Outdoor)
Voltage :
12.8V
Supply Ability :
3000 pcs/month
Brand Name :
camel energy
Smart Features :
Built-in BMS; Bluetooth connectivity (Battery Track App)
Operating Temp :
Charge 0~55℃; Discharge -20~60℃
Cycle Life :
3000 cycles (0.5C, 80%DOD)
Delivery Time :
30 work days
Place of Origin :
China
MOQ :
20 pcs
Packaging Details :
1 pcs/carton
Payment Terms :
T/T、L/C、D/P
Description
Camel Energy D12135 12.8V 135Ah LFP Battery

12.8V 135Ah LiFePO4 Marine Battery for Boats, Trolling Motors and Marine Electronics

Quick Detail
  • Model: D12135
  • Cell Type: Lithium Iron Phosphate (LFP)
  • Rated Voltage/Capacity: 12.8V / 135Ah
  • Rated Energy: 1728Wh
  • Charge/Discharge Current: Max 135A (continuous); 300A (20s)/800A (2s) instantaneous
  • Charge/Discharge Cut-off Voltage: 14.6V / 10.8V
  • Protection Grade: IP65 (Indoor/Outdoor)
  • Cycle Life: 3000 cycles (0.5C, 80%DOD)
  • Operating Temp: Charge 0~55℃; Discharge -20~60℃
  • Certification: UN38.3
  • Dimensions: 230*174*200mm (WDH)
  • Net Weight: 12.5kg
  • Smart Features: Built-in BMS; Bluetooth connectivity (Battery Track App)
  • Warranty: 24 months
Product Description
12.8V 135Ah LiFePO4 Marine Battery for Boats, Trolling Motors and Marine Electronics

The Camel Energy D135 is a high-performance 12.8V 135Ah LiFePO4 marine battery engineered for demanding marine applications. Designed with automotive-grade LiFePO4 cells, an intelligent Battery Management System (BMS), and optional Bluetooth monitoring, it provides reliable power for trolling motors, fishing boats, yachts, sailboats, onboard electronics, and off-grid marine systems.

Compared with conventional lead-acid marine batteries, the D135 delivers significantly longer cycle life, lower weight, faster charging, and maintenance-free operation, helping boat owners reduce operating costs while improving overall system reliability.

With a usable energy capacity of 1728Wh, the battery is ideal for both deep-cycle propulsion and auxiliary power applications.

Why Choose Camel Energy Marine Lithium Batteries?
Long Service Life
  • Over 4000 cycles at 80% Depth of Discharge
  • Up to 10 years design life under proper operating conditions
  • Significantly reduces battery replacement frequency
Intelligent Battery Protection

The integrated smart BMS continuously protects the battery against

  • Overcharge
  • Over-discharge
  • Over-current
  • Short circuit
  • Cell balancing
  • Temperature protection

This ensures maximum battery safety and consistent performance even in harsh marine environments.

Lightweight Marine Power Solution

Compared with equivalent AGM or lead-acid batteries, the D135 weighs considerably less while delivering higher usable capacity.

Benefits include:

  • Easier installation
  • Improved boat efficiency
  • Reduced overall vessel weight
  • Better acceleration for electric boats
Bluetooth Battery Monitoring (Optional)

The optional Bluetooth APP allows users to monitor battery status directly from a smartphone.

Real-time information includes:

  • State of Charge (SOC)
  • Battery Voltage
  • Charge/Discharge Current
  • Remaining Capacity
  • Temperature
  • Cycle Count
  • Cell Voltage

No additional monitoring equipment is required.

IP65 Waterproof Design

Designed for marine environments, the battery enclosure provides excellent protection against

  • Water splash
  • Salt air
  • Dust
  • Outdoor vibration

Suitable for long-term use on boats and yachts.

Product Specification
Core Parameters
Item Specification
Model D12135
Cell Chemistry Lithium Iron Phosphate (LFP)
Rated Voltage 12.8V
Rated Capacity 135Ah
Rated Energy 1728Wh
Charge Cut-off Voltage 14.6V
Discharge Cut-off Voltage 10.8V
Max Continuous Charge/Discharge Current 135A
Max Instantaneous Discharge Current 300A (20s) / 800A (2s)
Cycle Life 3000 cycles (0.5C, 80%DOD)
Built-in BMS Voltage/current/temperature management + cell balance
Environmental & Physical Parameters
Category Parameter
Protection Grade IP65
Operating Temperature Charging: 0~55℃; Discharging: -20~60℃
Storage Temperature -5~35℃
Storage Humidity 5%~95%RH (no condensation)
Dimensions (WDH) 230*174*200mm
Net Weight 12.5kg
Fixing Bolt M8
Certification UN38.3
Warranty 24 months
Product Features
High Energy Density

Provides higher usable energy than traditional lead-acid batteries of the same size.

Stable Voltage Output

LiFePO4 chemistry maintains a stable output voltage throughout the discharge process, improving equipment performance.

Fast Charging

Supports significantly faster charging than AGM batteries, reducing downtime.

Zero Maintenance

No electrolyte replacement.

No equalization charging.

No corrosion cleaning.

Environmentally Friendly
  • No lead
  • No acid leakage
  • No toxic heavy metals
  • Lower lifetime environmental impact
Typical Applications
The D135 marine battery is suitable for:
  • Fishing boats
  • Trolling motors
  • Bass boats
  • Sailboats
  • Yachts
  • Marine electronics
  • GPS systems
  • Fish finders
  • Electric outboard motors
  • Solar marine systems
  • RV auxiliary power
  • Off-grid power systems
Advantages over Lead Acid Marine Batteries
Feature Camel LiFePO4 AGM Battery
Cycle Life ＞4000 300–500
Weight About 50% lighter Heavy
Usable Capacity 100% Around 50%
Charging Speed Fast Slow
Maintenance None Required
Self-discharge Very Low Higher
Lifetime Cost Lower Higher


Product Features
  1. High-Capacity & Long-Lasting: 135Ah capacity and 1728Wh energy, meeting high-demand power needs.
  2. IP65 All-Weather Protection: Dustproof and waterproof, adaptable to harsh indoor/outdoor environments.
  3. Strong Current Output: 800A (2s) instantaneous discharge, suitable for high-power startup and heavy loads.
  4. Smart BMS Safeguards: Multi-dimensional protection prevents overcharge, over-discharge, over-temperature, and ensures cell balance.
  5. Bluetooth App Control: Real-time status monitoring and firmware upgrades via "Battery Track" App for convenience.
  6. Durable & Portable: 12.5kg design with M8 fixing bolts, easy to install and transport for mobile scenarios.
  7. Wide Temperature Adaptability: -20~60℃ discharge range, reliable in extreme climates.

Product Advantage
  1. High Energy Density: Large capacity delivers extended runtime for high-power devices and long-duration use.
  2. Durable & Cost-Effective: 3000 deep cycles reduce replacement frequency, lowering life-cycle costs.
  3. All-Weather Reliability: IP65 protection and wide temperature range enable use in diverse environments.
  4. Smart & User-Friendly: App monitoring eliminates manual checks; firmware upgrades optimize performance over time.
  5. Safe & Stable: LFP cell intrinsic safety + BMS protection prevents thermal runaway and other hazards.
  6. Versatile & Portable: Balances high capacity with transportability, fitting multiple mobile and fixed scenarios.
  7. Certified Quality: UN38.3 certification and 24-month warranty guarantee product reliability.

OEM & ODM Manufacturing

Camel Energy provides professional OEM and ODM manufacturing services for global battery distributors and equipment manufacturers.

Available customization includes:

  • Capacity customization
  • Bluetooth APP branding
  • BMS customization
  • CAN / RS485 communication
  • Logo printing
  • Color customization
  • Packaging customization
  • User manual customization
  • Certification support

Ideal for:

  • Marine battery brands
  • Boat manufacturers
  • Battery wholesalers
  • Importers
  • Distributors
  • Amazon sellers
FAQ
Can this battery replace a 12V AGM marine battery?

Yes. The D135 is designed as a direct replacement for many 12V deep-cycle AGM and lead-acid marine batteries, offering longer runtime, lighter weight, and longer service life.


Is Bluetooth monitoring available?

Yes. Optional Bluetooth connectivity allows users to monitor battery status in real time using a smartphone application.


Can multiple batteries be connected?

Yes. The battery supports series and parallel configurations according to the recommended installation guidelines.


Is the battery suitable for trolling motors?

Yes. The D135 is specifically designed for deep-cycle marine applications including trolling motors, electric boats, and fishing vessels.


Does the battery include a BMS?

Yes. Each battery integrates an intelligent Battery Management System for protection against overcharge, over-discharge, over-current, short circuit, and temperature abnormalities.


What certifications are available?

Camel Energy can provide certifications according to customer and market requirements, including UN38.3, MSDS, CE, IEC, and other applicable compliance documents.

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12.8V 135Ah LiFePO4 Marine Battery for Boats, Trolling Motors and Marine Electronics

Ask Latest Price
Product Detail
Capacity :
135Ah (1728Wh)
Model Number :
D12135
Price :
Negotiable
Certification :
UN 38.3
Protection Grade :
Protection Grade: IP65 (Indoor/Outdoor)
Voltage :
12.8V
Contact Supplier
12.8V 135Ah LiFePO4 Marine Battery for Boats, Trolling Motors and Marine Electronics
12.8V 135Ah LiFePO4 Marine Battery for Boats, Trolling Motors and Marine Electronics
12.8V 135Ah LiFePO4 Marine Battery for Boats, Trolling Motors and Marine Electronics
12.8V 135Ah LiFePO4 Marine Battery for Boats, Trolling Motors and Marine Electronics

Ulectric Technology Co., Ltd.

Verified Supplier
1 Years
hubei, wuhan
Since 2022
Business Type :
Trading Company
Main Products :
Commercial Energy Storage, Industrial Energy Storage, Residential Energy Storage
Total Annual :
6000000USA-10000000USA
Employee Number :
100~150
Certification Level :
Verified Supplier
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