Warm uitverkoping Lifepo4 Litium-ioonbatterye 12V 300Ah vir sonnestelsel

2023-09-13 03:12

Spesifikasie

Elektries Eienskappe	Nominale spanning	12.8V
	Nominale kapasiteit	[email protected]
	energie	3840Wh
	Interne weerstand	≤35mΩ
	Fietslewe	2000-6000 Cycles @ 0.2C Charging/Discharging ,Until 70% Capacity
	Self-ontslag	≤3,5% per maand teen 25 ℃
Standaard laai	Maks. Laaispanning	14,0 ~ 14,6V
	Laaimodus	By 0 ℃ ~ 45 ℃ temperatuur, gelaai tot 14,6 V teen 'n konstante stroom van 0,2 C, en verander dan voortdurend met konstante spanning van 14,6 V totdat die stroom nie meer as 0,02 C was nie
	Laadstroom	100A
	Maks. Laaistroom	100A
Standaard ontlading	Ontladingsstroom	100A
	Maks. Deurlopende stroom	100A
	Max. Polsstroom	200A (<3S）
	Ontlading van afsnyspanning	10.0
Bedryfstoestand	Laai temperatuur	0 ℃ tot 45 ℃ (32 ℉ tot 113 ℉) @ 60 ± 25% relatiewe humiditeit
	Ontladingstemperatuur	-20 ℃ tot 60 ℃ (-4 ℉ tot 140 ℉) @ 60 ± 25% relatiewe humiditeit
	Stoor temperatuur	0 ℃ tot 45 ℃ (32 ℉ tot 113 ℉) @ 60 ± 25% relatiewe humiditeit
	Waterstofbestandheid	IP55
struktuur	Sel en formaat	4S1P,  prismatic
	Omhulsel	Plastiek
	Dimensie (L * W * H * TH)	522*270*217*217mm
	gewig	Approx. 27.5Kg
	Terminaal	M8

Can add LCD fuel gauge.

Can add Control switch.

Can add Coulomb lamp display.

Can add USB connector.

◆ Die gebruik van die tegnologie van litiumysterfosfaat sel, uitstekende veiligheid, duisende siklusse, 100% DOD, onder normale omstandighede.

◆ Ingeboude outomatiese beskerming vir oorlading, oorontlading, oorstroom en oormatige temperatuur.

◆ Onderhoudsvry.

◆ Interne selbalansering.

◆ Ligter gewig: Ongeveer 40% ~ 50% van die gewig van 'n vergelykbare loodsuurbattery.

◆ Kan gehef word met die meeste standaard loodsuur-ladings (stel).

◆ Breër temperatuurbereik: -20 ℃ ~ 60 ℃.

◆ Ondersteuning vir reekstoepassingsuitbreiding (tot 51.2V) en twee in parallelle.

Ons fabriek

Verpakking en versending

 

Vrae

Q1. Is it OK to print my LOGO on the product?
A. Ja. Stel ons asseblief formeel voor ons produksie in kennis en bevestig die ontwerp eerstens op ons monster.
Our factory supports Customized: case, size, battery structure, logo, packaging etc.

Q2. Can I have a sample order?
A.Yes, we welcome sample order to test and check quality.
Low MOQ, 1pc for sample checking is available.

Q3:Which product is hot sale in your company?
A: LiFePO4 battery 24Ah,50Ah,100Ah,200Ah,280Ah,300Ah; 12V,24V, 48V LiFePO4 battery pack and so on.

Q4. What about the lead time?
A. Sample needs 3-7 days, mass production time needs 7-20 days, it depends on order quantity.

V5. Hoe kan u voortgaan met 'n bestelling?
A. Firstly let us know your requirements or application. Secondly, We quote according to your requirements or our
suggestions.Thirdly customer confirms the samples and places a deposit for formal order. Fourthly We arrange the production.

Q6.Which certificates do you have?
A: Ons het CE / FCC / ROHS / UN38.3 / MSDS ... ens.

Q7.How about warranty?
A:3-5 year warranty

Q8: Are these battery packs compatible with my inverter?
A: Yes, Sir. Our battery pack is compatible with most brands of inverters on the market.
Contact us and let me tell you more.

Q9. How do you ship the goods and how long does it take to arrive?
A.It usually takes 5-7 days to arrive. Train and Airline and Sea(DDP) shipping is also optional.

Q10: How do I know whether you've shipped my order or not?
A: Tracking No. will be offered as soon as your order be shipped out. Before that, our sales will be there to check the packing
status, photo you the done order and let you know the forwarder picked it up.