12.8v 200ah lithium battery Deep Cycle LFP Battery Lithium Iron
Phosphate RV Lead Acid Replacement Maintenance Free
1.Huaxing 12V 200Ah LiFePO4 Battery
Description:
12V 200Ah
A high-performance power storage solution designed to meet your
energy needs with utmost efficiency and reliability. This lithium
battery offers a range of exceptional features that make it an
ideal choice for a wide range of applications.
One of the key advantages of the 12V 200Ah lithium battery is its
maintenance-free nature. Unlike traditional lead-acid batteries,
this lithium battery does not require regular maintenance tasks
such as watering or equalizing charges. This feature allows for
hassle-free operation, saving you time and effort in battery
upkeep.
Weighing considerably less than its lead-acid counterparts, the 12V
200Ah lithium battery is a lightweight power storage solution. This
makes it highly portable and easy to handle, making it ideal for
various mobile applications where weight considerations are
crucial.
Deep cycle capability is another notable feature of the 12V 200Ah
lithium battery. It is specifically designed to withstand repeated
deep discharge and recharge cycles without compromising its
performance or lifespan. This makes it a reliable choice for
applications that demand sustained and consistent power delivery
over extended periods.
Safety is of paramount importance, and the 12V 200Ah lithium
battery excels in this aspect. It incorporates advanced safety
features such as built-in protection against overcharging,
over-discharging, and short circuits. These safety mechanisms
provide peace of mind and protect both the battery and connected
devices or systems.
With a longer lifespan compared to traditional battery
technologies, the 12V 200Ah lithium battery offers extended
durability and reliability. It has an impressive cycle life,
meaning it can handle a large number of charge and discharge cycles
before experiencing a significant reduction in performance. This
longevity translates into cost savings over time, as the battery
requires fewer replacements.
Parameter:
| Sr. NO. | Item | Criterion | Note |
| Cell Parameter |
| 1. | Battery Type | LiFePO4 Battery | |
| 2. | Rated Voltage/Capacity | 3.20V/6.0Ah | |
| 3. | Voltage Range | 2.00V-3.65V | |
| 4. | Weight | 0.143kg | |
| 5. | Size | Φ(32.0±0.5)* H(70.2±0.4)mm | |
| 6. | Cathode Material | LiFePO4 | |
| 7. | Anode Material | Graphite | |
| 8. | Electrolyte Material | LiPF6 | |
| 9. | Working Temperature | Charge: 0℃~45℃, Discharge: -20℃~60℃ | |
| 10. | Charge Retention | 97% (25℃, 28 days) | |
| 11. | Cycle Times | over 2000 cycles(0.2C cycle, 25℃,capacity retention 80% | |
12. |
Cell Discharge Curve at -20℃, 10℃, 0℃, 25℃, 45℃, 65℃ |  |
| Battery Pack Parameter |
| 1. | Nominal Voltage | 12.8V | |
| 2. | Voltage Range | 10～14.6V | Cells voltage range: 2.5-3.65V |
| 3. | Nominal Capacity | 200Ah | |
| 4. | Nominal Energy Capacity | 2560Wh | |
| 5. | Max. Charge Current | 100A | 0.5C |
| 6. | Max. Continuous Discharge Current | 100A | 0.5C |
| 7. | Peak Discharge Current | 200A | Duration time: 10S |
| 8. | Cycle Life of Battery Pack | Over 2000 | at 80 % DoD, 25℃ |
| 9. | Total Weight | 28kg | |
| 10. | Humidity | 10%-90% | |
| 11. | Cooling Method | Natural Cooling | |
12. |
Working Temperature | Charge: 0℃~45℃ Discharge: -20℃~60℃ | |
BMS Specification
| Item | Content | Criterion |
| Charge and Discharge Port | Shared |
| Communication | None |
| Parallel Connection | None |
| Serial Connection | None |
Normal Current | Charge Current | ≤100A |
| Discharge Current | ≤100A |
Over charge Protection
Over discharge protection | Over charge detection voltage | 3.75±0.05V |
| Over charge detection delay time | ~1000mS |
| Over charge release voltage | 3.55±0.05V |
| Over charge release condition | Cut off charger |
| Maximum charge voltage | 3.65±0.05V |
| Over discharge detection voltage | 2.20V±0. 10V |
| Over discharge detection delay time | 200ms |
| Over discharge release voltage | 2.4V±0. 10V |
Discharge over current protection | Discharge over current detection current | 330±30A |
| Discharge over current detection delay time | ~100±50ms |
| Discharge over current release condition | Cut load |
| Short circuit protection | YES |
Guarantee Period of Quality
1. We hereby assert that we shall bear no liability for any
accidents arising from non-compliance with the specified operating
procedures.
2. We establish that the duration of the quality guarantee is two
years from the date of delivery. In the event that a battery
malfunction occurs due to manufacturing defects rather than
abnormal usage, our company is committed to providing a replacement
battery. This commitment only applies to instances where the
battery malfunction arises during abnormal usage.
