Switch Energy 12V 200Ah Heated Lithium LiFePO4 Battery with Bluetooth for RV, Marine and Off-Grid Solar
Switch Energy 12V 200Ah Heated Lithium LiFePO4 Battery with Bluetooth for RV, Marine and Off-Grid Solar

Switch Energy 12V 200Ah Lithium Battery – Heated & Smart Bluetooth LiFePO4 (M8)


Limited-time deal
-13% $873.52
List Price: $999.00
🍁 Canadian Assembled. 10-Year Warranty. Engineered for Cold Climates.
  • Battery Type: LiFePO₄ (Lithium Iron Phosphate)
  • Capacity: 200Ah (2.56kWh) | Voltage: 12.8V
  • Cycle Life: 3,000+ cycles @ 80% DOD
  • Built-in Heating: Automatic below 0°C (activates when charging current ≥ 8A)
  • Smart BMS + Bluetooth Monitoring
  • Max Charge: 100A | Discharge: 100A (300A peak, 5–15 ms)
  • Protection: Over/under-voltage, temperature, short-circuit
  • Terminal: M8 | Case: ABS (IP65) | Weight: ≈ 20 kg
  • Dimensions: 52.2 × 24.0 × 21.8 cm (20.55″ × 9.45″ × 8.58″)
  • Ideal for: Off-grid solar, RVs, marine systems & energy storage
SKU: SWE-12V200-HB
Product Type: Battery
$873.52
$999.00
$873.52
Subtotal: $873.52
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Switch Energy 12V 200Ah Heated Lithium LiFePO4 Battery with Bluetooth for RV, Marine and Off-Grid Solar

Switch Energy

Switch Energy 12V 200Ah Lithium Battery – Heated & Smart Bluetooth LiFePO4 (M8)

$873.52
Switch Energy 12V 200Ah Heated Lithium LiFePO4 Battery with Bluetooth for RV, Marine and Off-Grid Solar

Switch Energy

Switch Energy 12V 200Ah Lithium Battery – Heated & Smart Bluetooth LiFePO4 (M8)

$873.52
Description
Description
x

Switch Energy 12V 200Ah Heated Lithium Battery with Bluetooth – SWE-12V200-HB

The Switch Energy 12V 200Ah LiFePO4 battery provides powerful, reliable, and intelligent energy storage for off-grid solar, RV, marine, and backup systems. Built with a smart BMS, integrated Bluetooth monitoring, and an automatic self-heating function, it ensures dependable performance even in harsh Canadian winter conditions.

Key Features:

  • Voltage: 12.8V | Capacity: 200Ah | Energy: 2560Wh
  • Terminals: M8 stud terminals (recommended torque: 80–100 in-lbs / 9–11 N·m)
  • Smart BMS: Advanced battery management system with full protection features
  • Bluetooth Monitoring: Monitor performance and health via the mobile app
  • Self-Heating: Automatic heating for safe charging below 0ºC
  • Durable & Compact: Rugged ABS case with IP65 protection
  • Long Cycle Life: Over 3000 cycles at 80% depth of discharge

Dimensions & Weight

  • Dimensions (L × W × H): 52.2 × 24.0 × 21.8 cm (20.55″ × 9.45″ × 8.58″)
  • Approx. Weight: 20 kg (≈ 44 lb)

Build Quality & Certifications

Switch Energy batteries are built with premium Grade A LiFePO4 cells, protected with IP65-rated enclosures, and tested to meet international safety standards including CE, UN38.3, UL1642, and IEC62133. This ensures safe and long-lasting performance for demanding applications.

Applications:

  • Off-Grid Solar Energy Storage
  • RVs and Camper Vans
  • Marine & Boating
  • Golf Carts & Utility Vehicles
  • Backup Power Systems

Why Choose Switch Energy?

Switch Energy batteries are engineered for Canadian conditions with integrated heating and smart Bluetooth monitoring. Offering reliable, year-round energy storage, they deliver advanced protection, long cycle life, and premium LiFePO4 technology for any application.

Download Spec Sheet (PDF)

Features
Features
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Capacity

The Switch Energy 12.8V 200Ah battery is built using premium-grade lithium iron phosphate (LiFePO₄) cells, offering 2.56 kWh of reliable energy in a compact and lightweight design. With a full depth of discharge (up to 100%) and excellent charge efficiency, it’s ideal for off-grid solar, RV, and marine applications. Its low self-discharge rate (<3% per month) ensures consistent performance even during long storage periods.

Cycle Life

Engineered for long-term reliability, this battery delivers over 3,000 full cycles at 80% depth of discharge (DOD), with potential to exceed 5,000 cycles under optimal conditions. Thanks to its stable LiFePO₄ chemistry, it offers a service life of 10 years or more when properly maintained, providing a cost-effective and durable energy storage solution.

Smart BMS

The integrated Battery Management System (BMS) continuously monitors voltage, current, temperature, and overall system health to protect against overcharge, over-discharge, short circuit, and temperature extremes. It automatically disconnects during unsafe conditions and reconnects once parameters return to normal. Optional Bluetooth connectivity allows real-time monitoring of battery status and performance.

Temperature Performance

Featuring low-temperature charging with automatic heating, the internal heater activates when the battery temperature drops below 0°C (charging current ≥ 8A). This self-heating system warms the cells to around 5°C before charging begins, ensuring safe and efficient operation even in cold climates such as Canadian winters.

Current Ratings

The Switch Energy 12.8V 200Ah battery supports a maximum continuous discharge of 100A and peak discharge up to 300A (5–15 ms). The maximum charge current is 100A, with a recommended rate of around 40–60A for optimal battery longevity. Proper wiring and fuse protection are essential to ensure safe operation at higher loads.

Safety

Using proven LiFePO₄ chemistry, this battery offers exceptional safety, thermal stability, and no risk of acid leaks or off-gassing. The advanced BMS provides multi-layer protection against short circuits, over-voltage, and overheating. The battery is certified to CE, UN38.3, UL1642, and IEC62133 standards and classified as UN 3480, Class 9 for shipping.

Size & Weight

Compact yet powerful, the battery measures 52.2 × 24.0 × 21.8 cm (20.55″ × 9.45″ × 8.58″) and weighs approximately 20 kg. Its ABS case with IP65 enclosure rating provides excellent dust and water resistance, making it suitable for harsh outdoor or marine environments.

Series and Parallel Configurations

This model supports up to 4 batteries in series (for 48V systems) and multiple units in parallel for expanded capacity. When configuring multiple batteries, ensure all units have the same model, voltage, and state of charge to maintain balance and system integrity.

Tech Specs
Tech Specs
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Switch Energy 12.8V 200Ah Smart Heated LiFePO₄ Battery

The Switch Energy 12.8V 200Ah battery delivers 2.56 kWh of dependable power with advanced BMS protection and integrated low-temperature heating. Engineered for reliable performance in Canadian conditions, it’s ideal for off-grid solar, RV, marine, and backup power systems.


Technical Specifications


Specification Details
Battery Type Lithium Iron Phosphate (LiFePO₄)
Nominal Voltage 12.8 V
Nominal Capacity 200 Ah (2.56 kWh)
Energy 2560 Wh
Internal Resistance ≤ 20 mΩ @ 50 % SOC
Self-Discharge < 3 % per month
Recommended Charge Current 40 A
Maximum Charge Current 100 A
Charge Cut-Off Voltage 14.6 V
Continuous Discharge Current 100 A
Peak Discharge Current 300 A (5 – 15 ms)
Discharge Cut-Off Voltage > 10 V
Reconnect Voltage > 11.2 V
Short-Circuit Protection 200 – 600 µs response time
Integrated Heating Automatic activation below 0 °C (charging current ≥ 8 A)
BMS Type Smart BMS with voltage, current, and temperature protection
Bluetooth Monitoring Optional mobile app connectivity
Case Material / Protection Rating ABS Housing / IP65 rated for dust and water resistance
Terminal Type / Torque M8 / 80–100 in-lbs (9 – 11 N·m)
Dimensions (L × W × H) 52.2 × 24.0 × 21.8 cm (20.55″ × 9.45″ × 8.58″)
Weight ≈ 20 kg (44 lb)
Series / Parallel Configuration Up to 4 in series and parallel configurations supported
Operating Temperature Range −20 °C to +60 °C (−4 °F to 140 °F)
Certifications CE, UN38.3, UL1642, IEC62133 | Shipping Class UN 3480 (Class 9)
Applications Off-Grid Solar, RV, Marine, Residential Backup, Industrial
Warranty 3-Year Full Replacement Warranty (handled directly by CDN Solar)
Warranty
Warranty
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Warranty & Support

The battery includes a 3-year warranty, handled directly through CDN Solar. We are the authorized warranty center, so if any issue were to arise, we would test the unit on-site here and provide a full replacement if required. This battery uses the same grade of lithium cells as top brands such as Battle Born, offering excellent reliability, long cycle life, and consistent performance at a more economical price point.

Canada’s Smartest 12V Heated LiFePO₄ Battery

Same top-tier lithium cells as leading brands — reliable, long-lasting power at a better price.

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Switch Energy 12V 200Ah Heated LiFePO₄ Battery FAQ | Canada

FAQ Icon Switch Energy 12V 200Ah Heated LiFePO₄ Battery FAQ

Dimensions: 52.2 × 24.0 × 21.8 cm (20.55 × 9.45 × 8.58 in)
Weight: ≈ 20 kg (44 lbs)

The internal heating system automatically activates when the temperature drops below 0 °C and a charging current of 8 A or higher is applied. It gently warms the cells to around 5 °C before charging begins, ensuring safe and reliable operation even during harsh Canadian winters.

Yes. The Smart BMS offers optional Bluetooth connectivity, allowing you to monitor voltage, temperature, state of charge, and cycle count in real time using a mobile app.

Recommended Charge Current: 40 A
Maximum Charge Current: 100 A
Continuous Discharge: 100 A | Peak: 300 A (5 – 15 ms)

Yes. You can connect up to four Switch Energy 12V batteries in series (for 24V or 48V systems) and multiple units in parallel to increase capacity. Always use identical models with matching voltage and state of charge for safe operation.

The Smart BMS protects against over-voltage, under-voltage, overcurrent, temperature extremes, and short circuits. It also balances cells automatically to maximize performance and lifespan.

The Switch Energy 12V 200Ah LiFePO₄ battery offers over 3,000 cycles at 80 % depth of discharge and a typical service life of 10 years or more. It includes a 3-year full replacement warranty handled directly by CDN Solar — never prorated.

Switch Energy batteries are designed in Canada for local conditions and built with premium-grade LiFePO₄ cells and advanced battery management systems to deliver reliable performance year-round.

This 12V 200Ah heated LiFePO₄ battery is ideal for off-grid solar systems, RVs, marine use, camper vans, and residential backup power installations across Canada. Its lightweight, weather-resistant design makes it perfect for all-season energy storage needs.