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Lithtech
Lithtech 12V 200AH Bluetooth Smart LiFePo4 battery
Lithtech 12V 200AH Bluetooth Smart LiFePo4 battery
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The Lithtech 12V 200Ah LiFePO4 Battery is a high-capacity lithium iron phosphate battery designed for demanding energy storage applications, including solar systems, backup power, off-grid installations, and mobile setups. With double the runtime of the 100Ah model, this battery is built for users who need their critical loads — fridges, lighting, Wi-Fi, medical devices — to keep running through extended outages without compromise.
Built with a robust IP55-rated ABS housing, this battery is engineered for durability and resistance to dust and moisture, making it suitable for garage installs, battery rooms, and outdoor enclosures. With a 200Ah capacity (2560Wh) and 12.8V nominal voltage, it delivers reliable, stable power with significantly improved efficiency compared to traditional lead-acid batteries.
Equipped with an integrated 100A Battery Management System (BMS) and 330A peak short circuit protection, the TE12200 ensures safe operation by protecting against overcharge, over-discharge, short circuit, and excessive current conditions. The battery supports up to 4 units in series and 4 in parallel (4S4NP), allowing for scalable system design depending on your voltage and capacity requirements.
Key Features
- 12V 200Ah LiFePO4 lithium battery (2560Wh) — High-capacity storage for extended runtime applications
- Integrated 100A BMS with 330A short circuit protection — Comprehensive protection for safe, reliable operation
- Durable IP55-rated ABS casing — Dust and splash resistant for real-world installation environments
- 99% round-trip efficiency — More usable energy per charge cycle than lead-acid alternatives
- M8 / M6 terminal configuration — Secure, high-current connections
- Scalable system design (4S4NP) — Build larger 24V or 48V banks as your energy needs grow
- Suitable for solar, backup, off-grid, marine, and mobile use
- CE, UN38.3, IEC62133 certified — Internationally compliant and transport-approved
Electrical Characteristics
| Specification | Value |
|---|---|
| Nominal Voltage | 12.8V |
| Nominal Capacity | 200Ah |
| Energy | 2560Wh |
| Internal Resistance | ≤30mΩ @ 50% SOC |
| Efficiency | 99% |
| Self Discharge | ≤3.5% per month |
| Max Modules | 4S4NP |
Charging Specifications
| Specification | Value |
|---|---|
| Recommended Charge Voltage | 14.2V – 14.6V |
| Recommended Charge Current | 20A – 100A |
| Maximum Charge Current | 100A |
| BMS Charge Cut-off | 14.6V |
Discharge Specifications
| Specification | Value |
|---|---|
| Maximum Continuous Discharge Current | 100A |
| Peak Discharge Current | 110A (≤10s) |
| BMS Discharge Current Cut-off | 330A ±62A / 320ms |
| Discharge Cut-off Voltage | 10V |
Environmental Specifications
| Specification | Value |
|---|---|
| Charge Temperature | 0°C to 55°C |
| Discharge Temperature | -20°C to 60°C |
| Storage Temperature | -5°C to 35°C |
| Protection Rating | IP55 |
Mechanical Specifications
| Specification | Value |
|---|---|
| Cell Type | LFP (Lithium Iron Phosphate) — Prismatic |
| Casing | ABS |
| Dimensions (L × W × H) | 483 × 170 × 240mm |
| Weight | 18.5 kg |
| Terminal Type | M8 / M6 |
| Configuration | 4S2P |
What's in the Box
- 1 × Lithtech 12V 200Ah LiFePO4 Battery (TE12200)
- 1 × User Manual
- 1 × M8/M6 Terminal Hardware Set
Why Choose This Battery?
The Lithtech 12V 200Ah LiFePO4 is designed for users who need higher capacity lithium storage with long-term reliability. Compared to lead-acid alternatives, it offers better usable capacity, a longer lifespan, and reduced maintenance, making it a strong choice for both residential and professional energy systems.
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