With two of these hooked together can it be charged with 24 volt charger? yes or no.

Yes,It is possible to charge two 12v batteries connected in series with a 24V charger, our Lithium ion battery has a voltage of 12.8V, you may have to use a 25.6V Lifepo4 charger to fill the battery, if your charger is 24V, one of the batteries will be undercharged, causing an imbalance in battery charging, I hope my answer can help you!

What is recommended max charge current?

LiFePO4 should be charged or discharged under 0.5C (0.2C preferred). For a 10Ah version with 128Wh. You should charge it no more than 3A (preferably 2-3A).

Will this work with a trolling motor and for how long will it run ?

Thank you for your question, our batteries can be used in a trolling motor, but I don't know how powerful your trolling motor is, so I don't know how long it will run, our batteries are 128Wh, if your trolling motor is 100W, it will last for more than 1 hour, I hope my answer can help you.

Got a shoprider Jimmy electric chair, will these discharge to the extent that you cannot recharge them like the lead acid batteries that come with it?

All batteries will do that eventually. The advantages of these are they will tolerate 80% discharge per cycle before any degradation (as opposed to 50% for lead-acid). and they offer many times the cycles. I can’t speak to their suitability for your application, though. They’re only 10AH each.

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

NERMAK 12V 30Ah Lithium LiFePO4 Deep Cycle Battery, 2000+ Cycles Lithium Iron Phosphate Rechargeable Battery for RV/Outdoor Camping, Off-grid, Home Energy Backup and More, Built-in 30A BMS

Product ID: 401604495

Details

Battery Capacity
30 amp_hours
Battery Cell Composition
Lithium Ion
Brand
NERMAK
Item Weight
8.4 pounds
Product Dimensions
7.59"D x 7.2"W
Size
12V 30Ah

⚡30A continuous heavy-duty output

🔋2000+ cycles lifespan

🪶Only 8.4 lbs lightweight design

23330 kr

Duties & taxes included

In stock

Sold byAmazon IcelandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Iceland.

Secure transaction

Description

🔋 Power your freedom with the battery that keeps up with your boldest plans!

FEATHERLIGHT FREEDOM - At just 8.4 pounds, this battery is 1/3 the weight of lead-acid alternatives—carry more, stress less.
POWER WHEN YOU NEED IT - Built-in 30A BMS ensures safe, reliable heavy-duty output for all your off-grid adventures.
VERSATILE EXPANDABLE - Connect up to 4 batteries in series or parallel for scalable power solutions tailored to your lifestyle.
ENDURANCE THAT OUTLASTS - Experience 4x the cycle life of traditional lead-acid batteries with 2000+ recharge cycles.
MAINTENANCE FREE PEACE OF MIND - Low self-discharge and built-in protections mean up to 1 year of storage without worry.

The NERMAK 12V 30Ah LiFePO4 deep cycle battery delivers superior energy density and safety with 2000+ recharge cycles, built-in 30A battery management system, and ultra-lightweight design. Perfect for RVs, off-grid living, camping, and renewable energy storage, it offers scalable, maintenance-free power that outperforms traditional lead-acid batteries by a wide margin.

Specifications

ASIN	B09H3BMYP8
Battery Capacity	30 amp_hours
Battery Type	Lithium Ion
Best Sellers Rank	#10,696 in Health & Household ( See Top 100 in Health & Household ) #10 in 12V Batteries
Brand Name	NERMAK
Compatible with Vehicle Type	RV,Solar
Customer Reviews	4.4 4.4 out of 5 stars (73)
Included Components	1*12.8V 30Ah LiFePO4 Battery
Item Dimensions D x W x H	7.59"D x 7.2"W x 5.51"H
Item Weight	8.4 pounds
Manufacturer	Huizhou Yu'an Technology Co., Ltd.
Manufacturer Part Number	12V 30Ah
Model Number	12V30A
Number of Items	1
Size	12V 30Ah
Terminal	Marine Terminal
Unit Count	1 Count
Voltage	12 volts

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

23330 kr

Duties & taxes included

In stock

Sold byAmazon IcelandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Iceland.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

View all Trustpilot reviews