Tina - International Sales Director
Lithium Battery Packs
0102030405
foyasolar Na12v 200ah Sodium Ion Battery Pack
- Anode Material: Sodium ion
- Casing Material: Abs Case
- Size: L522*T239*H218mm
- Bms: 100a Bms
- Weight: Approx.24.5kg
- Cycle Life: 3000+ Times
- Warranty: 5 Years
LiFePO4 12.8V 200Ah Specification
| Nominal Voltage | 12.8V | Nominal Capacity | 200Ah |
| Energy in Watt-hour | 2560Wh | Weight | 24.5kg |
| Charge Cut-off Voltage | 16V | Discharge Cut-off Voltage | 9V |
| Recommended Charging Curren | 100A | Maximum Charging Current | 200A |
| Charge Temperature | 32F~131°F(0°C~55°C) | Discharge Temperature | -4~131°F(-20°C~55°C) |
| Storage (1 month) | -4°F~113°F(-20°C~45°C) | Storage (1 year) | 32°F~95℉F(0°C~35°C) |
| Casing Material | ABS | IP Rating | IP65 |
| OEM/ODM | A warm welcome with customized options for cases, logos, and labels... | ||
| Function Options | Bluetooth, WIFI, Self-heating, RS485, CAN Bus, etc | ||
Main Application
Product Advantage
※ 2.56kWh | 100% Usable Capacity:With a stable output of 2560W and 2560Wh of usable energy, every sodium-ion battery undergoes rigorous 100% quality testing before shipping — ensuring reliable performance and peace of mind for off-grid, RV, and backup power users.
Grade A Cells & 3000+ Deep Cycles | 8–10 Year Lifespan:Built with premium Grade A sodium-ion cells, this battery delivers over 3000 deep discharge cycles at 80% DOD — equivalent to 8–10 years of daily use, offering long-term value comparable to lithium but with lower environmental impact.
※ 1/2 Lightweight | Easy to Transport & Install:Weighing just ~28kg (61.7 lbs), the 12.8V 200Ah sodium battery is nearly half the weight of a comparable lead-acid unit (~60kg) and slightly lighter than many LiFePO₄ models — making it effortlessly portable for van life, marine, or remote cabin installations.
※ 100% Protection | Risk-Free Usage in Extreme Conditions:Equipped with an intelligent BMS, this battery safeguards against overcharge, over-discharge, short circuit, overcurrent, and temperature extremes — plus, its inherent chemical stability eliminates thermal runaway risk, enabling safe indoor or enclosed-space usage without toxic leakage concerns.
※ Massive 20.48kWh Energy Expansion | Scalable for Any Application:Supports up to 4P4S configuration (max 16 units), enabling total system capacity expansion to 20.48kWh — ideal for scaling solar storage, home backup, microgrids, or commercial deployments with flexible, future-proof design.
※ Superior Low-Temperature Performance | Operates Down to -30°C:Unlike lithium batteries that lose capacity below 0°C, sodium-ion maintains >90% efficiency even at -20°C and operates safely down to -30°C — perfect for Arctic expeditions, winter camping, cold-climate RVs, and high-altitude applications.
※ Eco-Friendly & Sustainable | No Critical Minerals Required:Made from abundant sodium instead of scarce lithium, cobalt, or nickel — reducing geopolitical supply risks and environmental footprint. Fully recyclable and free from heavy metal pollution, aligning with global green energy goals.
※ Fast Charging Ready | Up to 1C Charge Rate Supported:Accepts recommended charge current of 100A (0.5C), max 200A (1C) — fully recharges in 1–2 hours with compatible chargers. Charge cut-off at 14.6V ensures optimal cell balancing and longevity.
Many More Models
| ITEM# | Nominal Voltage | Nominal Capacity |
| 3.2V type | 3.2V | 1.5Ah, 2Ah, 3Ah...20Ah |
| 6.4V type | 6.4V | 1.5Ah, 2Ah, 3Ah...10Ah |
| 12.8V type | 12.8V | 10Ah/30Ah/50Ah/100Ah/200Ah...500Ah |
| 25.6V type | 25.6V | 30Ah/50Ah/100Ah/200Ah...500Ah |
| 51.2V type | 51.2V | 30Ah/50Ah/100Ah/200Ah...500Ah |
| 76.8V type | 76.8V | 30Ah/50Ah/100Ah/200Ah...500Ah |
| Contact info@foyasolar.com for more options. | ||
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