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Brand Name : BAIDUN
Model Number : 3.2V280K
Certification : CE、FC、MSDS、ROHS、UN、UL、BIS
Place of Origin : China
MOQ : Negotiation
Price : Negotiation
Payment Terms : Credit card, T/T,PayPal
Supply Ability : ≥30000 pieces/month
Delivery Time : 5-8 working days
Size : 172*204*71mm
weight : 5.4KG
nominal voltage : 3.2V
rated capacity : 280K
Max Charge Current : 1C
Storage Humidity : <70%
Standard discharge time : 2.0h
Cycle life : 3500times
Deep Cycle lifepo4 battery cell for rv solar system 32v 3.2V 280K 118650 battery 32v 120ah lifepo4 battery cell
Description of LiFePO4 Battery Packs
Lithium - lron - Phosphate (LiFePO4) battery offers a higher charge/discharge cycles, about 3,000 cycles at 100% DOD (depth of discharge). LiFePO4 cathode is intrinsically safer than the LiCo02 or the manganese cathode. We provides a complete line of 12, 24 and 48 volt batteries for use in RV' s, boats, EV' s and off-grid applications and much more. Our wide variety of standard and high performance batteries ensure we have what you need, when you need it.
Specification of LiFePO4 Battery Packs
| Specification | Parameter | LM12300 |
|
Nominal | Voltage | 12.8V |
| Capacity | 300Ah | |
|
Physical | Dimension | 525*270*220 mm |
| Weight | 37.6KG | |
|
Electrical | Charge Voltage | 14.6V |
| Discharge Voltage | 10V | |
| Constant charge Current | 100A | |
| Peak discharge current | 200A | |
|
Others | Working Temperature | -20-65℃ |
| Storage Temperature | 0-45℃ | |
| Cycle Life | >4000 Cycles |
Feature Of LiFePO4 Battery Packs






| item | LF280k |
| Ac internal resistance | ≤0.25mΩ |
| Typical Capacity | 280.0 Ah @ 0.5C discharge |
| Typical Voltage | 3.2V |
| * Max Charge current | 1C |
| * Charge cut-off voltage | 3.65V |
| * Max Discharge | 1C |
| * Discharge cut-off voltage | 2.5V |
| * Optimal charging temperature range | 0℃~55℃ |
| Storage temperature | -20℃~45℃(One month) |
| * Maximum pulse discharge current | 5C |
| *Storage Humidity | <17% |
| Weight | 5220g±200g |








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280K 3.2v 120ah Deep Cycle Lifepo4 Battery 5000+ cycles RV Solar System Images |