• Deep Cycle Rechargeable Lithium ion Lifepo4 12V 30Ah Lithium Battery System 1
  • Deep Cycle Rechargeable Lithium ion Lifepo4 12V 30Ah Lithium Battery System 2
Deep Cycle Rechargeable Lithium ion Lifepo4 12V 30Ah Lithium Battery

Deep Cycle Rechargeable Lithium ion Lifepo4 12V 30Ah Lithium Battery

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
5 unit
Supply Capability:
2000 unit/month

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Residential ESS CFE-384S 12.8V 30Ah 384Wh

 

Volumetric Energy Density increased by 23.5%

LED power display screen and switch buttons

Rugged stainless steel body ensures 5 years warranty

High protection level IP65

Support 1C charge / discharge and excellent heat dissipation design

Quick connection and insulation protection

Stainless steel handles guarantees 3000 fatigue tests

Supports four external connections in series with voltage up to 51.2V 


 Product Spec

Name

CFE-384S

Model

12.8V30Ah

Nominal Voltage

12.8V

Nominal Capacity @1C

30Ah

Charge Voltage

14.8V

Charge Current Max Continuous

15A

Discharge Current Max Continuous

30A

Discharge Voltage Minimum

10.8V

Pulse Current 5 Sec

45A

Weight

5.0kg±0.5kg

Dimensions L*W*Hmm

160*140*210



Q: I know that NiMH batteries self-discharge over time, but mine are discharging in just a matter of hours. I am using them in a RC airplane. They are 9.6V 650mah AAA packs. I charge them up just as they should be and they put out full power when I test them in my plane. I go to the gym for a couple hours and stop by the flying field on the way home, but when I plug the battery in the motor on the airplane immediately goes to cut-off.An interesting note: If I hold the arming button down to keep the motor going, eventually it will work itself up to putting out enough power to do some low powered flight and will last the duration over normal flight time for the airplane
one or more of the cells has failed leading other cells to discharge into it , buy some tagged AAA cells and rebuild the packs
Q: I bought a pack of 4 Duracell rechargeable batteries with the charger for my camera and I plugged it in yesterday this time to charge all 4.It is almost 24 hours past and the red light is still on.My camera doesnt show me if the battery is charged all the way or not, it just indicates when its about to die so I dont know if the batteries are fully charged properly.Anyone know why I still get a red light?
Usually when you buy new rechargable batteries they have to be conditioned before use. This means a long first charge, so it could be that this is what the charger is doing. If you are using the charger that came with the camera (does it plug directly into the camera?), this can be a problem. It is always best to give 1st charges with a conventional battery charger, preferably one that charges each battery individually and is 'intelligent' enough to cut the charge when done. You don't mention the milliamp rating for the batteries. I suspect your camera charges at a very low rate and if the batteries themselves are a high capacity (2,500mA or above), this can take a long time. I think it is probably safe enough to try the batteries now. Just make sure you run them flat before charging again. It could also be that if the batteries are a very high capacity and your camera is not a recent one, then it may have trouble recognising the extra capacity of these batteries. It's like a mobile handset that states it will work with SD cards up to 2Gb, so if you put a 4GB in , it will either not work at all, or would just recognise 2GB of the card's capacity.
Q: Frequently I get the message on my camera Change Battery Pack. The battery is fully charged. All I do is open the battery cover, disconnect the battery, immediately push the same battery back in place, and turn the camera back on and it works fine; until I get the message again. This occurs frequently.Would this problem be corrected if I bought a new battery? Or is the camera defective?Thank you.
Canon Powershot Sd1200 Is Battery
Q: Hello everyone, i was just wondering if i should buy this battery pack for my canon G9, the link for it is below:
at amazon see if they have the lenmar brand for your camera I use that brand for my canon cameras and I bought them at amazon
Q: I know you can use them, but can you re-charge them using the recharge wire designed for the battery packs? They are NH15 1.2v HR6 2300mAh. If these don't work: is there any that will? Thanks
yEP IT SHOULD WORK I DO THE SAME
Q: im asking the inside of the shrink. and also can i pack it? i mean i'll buy individual battery and i'll pack it.
Ignore the silly, childish comments from friends. People come in all shapes and sizes. Thin wrists use to be a sign of beauty and elegance in the olden times. So own it and let them just live with their jealousy.
Q: how much charge should be left in a ni-mh rechargeable battery pack before long term storage?i have a ni-mh battery for a JVC gr-sxm 320u camcorder and i would like to put it in long term storage. the battery i have now is a replacement battery ni-mh. The original was a ni-cd which does not work anymore. i would like to store this battery long term so i would like to know how much charge should be left in the battery pack before storage. should there be 0%, 25%, 50% or 100%?
I would leave at least 50% charge.
Q: If i made a battery pack of 13 batteries, each 3.7V 4000mAh in series, then i would get a battery pack output of 48.1V 4000mAh (assuming thats correct).my question is, how would i go about charging the pack? or bertter put, what kind of charger should i be looking for to safley charge the pack?im clueless on how to go about charging it, any advice would help, thanks.
The charger will be related to the types of batteries. There are specific charges designed to work with individual battery types. The poor man's way of charging is to get a power supply that is capable of producing 60Vdc at at least 5A so you can dial in the voltage to what the batteries will take.
Q: battery pack
Google it or stop in at your local Home Depot.
Q: I have a battery pack that takes 4AA batteries but the black and red wires got broke off of it. Can I take a 9 volt battery and touch the black and red wires into the 9V and make it work?
Get a new holder and battery clip from Maplin.

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