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🔋 Power your journey with the future of energy—reliable, lightweight, and built to last!
The SaiJiaoYang 4PCS Hithium 3.2V 280Ah LiFePO4 cells deliver high-capacity, long-lasting rechargeable power with up to 10,000 deep cycles. Featuring lightweight, compact design and advanced lithium iron phosphate technology, these batteries provide safe, maintenance-free energy ideal for boats, RVs, solar storage, and off-grid applications. Environmentally friendly and cost-efficient, they offer a superior alternative to traditional lead-acid batteries.














| ASIN | B0F5W44HF9 |
| Battery Type | Lithium Ion |
| Best Sellers Rank | #648,780 in Automotive ( See Top 100 in Automotive ) #1,130 in Automotive Replacement Batteries |
| Brand Name | SaiJiaoYang |
| Customer Reviews | 4.9 4.9 out of 5 stars (19) |
| Included Components | battery cell |
| Item Weight | 23 Kilograms |
| Manufacturer | SaiJiaoYang |
| Manufacturer Contact Information | No. 2, Jingneng Industrial Park, No. 3, Baolong 2nd Road, Baolong Community, Longgang Street, Longgang District, Shenzhen,China. |
| Manufacturer Part Number | 3.2V 280Ah |
| Manufacturer Warranty Description | 2 year |
| Size | 3.2V 280Ah |
| Voltage | 3.2 Volts |
M**G
Works great in my RV
Works great in my RV. Drained and charged a few times and verified the capacity.
B**K
Nice cells
Received all cells very nice looking, very well packed, even came with bus bars. All cells were at 3.25v. Have not done any type of capacity test though yet.
B**.
Les éléments sont arrivés en parfait état je n'ai pas encore réussis a les exploitées completement, mon onduleur (ancien) n'est prévus pour charger des batteries LiFePO4
H**R
ok
O**O
Genial!, He testeado las 4 celdas que he comprado, y todas me han dado 295Ah, es decir, algo más de un 5% extra. A parte he medido su resistencia interna según me han llegado y han dado sobre 0.19 - 0.20 mOhm, muy bien balanceadas. Otra cosa que me ha gustado es el empaquetado, muy bien protegidas. Los busbar que incluyen son de aluminio con una pequeña posibilida de flexbilidad. No son los rigidos, pero tampoco mejoran tanto. Eso si, traen un agujero y sus tornillitos para los cables de la BMS. Otro detalle bueno es que plastico azul recubre toda la celda, incluso por la parte de abajo. Os dejo los test que he hecho en las fotos
M**I
Celle consegnate in stato ottimo, imballate alla perfezione, nuove di fabbrica, bilanciate al centesimo di volt. Busbar rigide che non utilizzerò, preferisco usare le flessibili. Un po' pesanti ma era previsto, come da descrizione.
J**3
Bien reçu
Trustpilot
3 days ago
2 months ago