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๐ Power your adventures with unstoppable, smart energy.
The NERMAK 12V 7.2Ah LiFePO4 battery pack delivers over 2000 charge cycles with built-in 8A Battery Management System protection, ensuring long-lasting, safe, and efficient power for a wide range of applications including solar setups, camping gear, ride-on toys, and emergency lighting. Lightweight and expandable, itโs engineered for the modern professional who demands reliable energy on the go.
| ASIN | B0B78K2TSV |
| Battery Cell Composition | Lithium Ion |
| Battery Type | Lithium Ion |
| Best Sellers Rank | #60,507 in Health & Household ( See Top 100 in Health & Household ) #123 in 12V Batteries |
| Brand | NERMAK |
| Brand Name | NERMAK |
| Compatible with Vehicle Type | Fish finder,12V router,Lighting |
| Customer Reviews | 4.3 out of 5 stars 181 Reviews |
| Included Components | 2*12.8V 7.2Ah LiFePO4 Battery |
| Item Dimensions D x W x H | 5.94"D x 2.56"W x 3.91"H |
| Item Weight | 2.1 Pounds |
| Manufacturer | NERMAK |
| Manufacturer Part Number | 12V 7A |
| Manufacturer Warranty Description | 1 year |
| Model Number | 12V7A |
| Size | 12V 7Ah-2PACK |
| Terminal | F2 Terminal |
| Unit Count | 2.0 Count |
| Vehicle Service Type | Fish finder,12V router,Lighting |
| Voltage | 12.8 Volts |
G**C
SLA killers - light & powerful
I installed these into an APC XS1300 to replace the SLA batteries that had failed. The UPS recognizes them and works flawlessly. I'll see how long they last and update if they don't hold up. Outside of longevity, they are much lighter then the SLA batteries and keep the devices plugged into the UPS online longer, as well (using the same load/devices as the SLA batteries).
J**I
Battery
Battery fitment was good, hold charge for a good while, good value
T**K
Misleading Advertisement, But Good Product
This battery is good for some things, but not all things that are shown. A single battery is rated at about 100W constant output and about 255w for 5 seconds. The correct use for this battery is as a short term UPS backup on smaller items like LED lighting, laptops, Wifi routers and cell phone chargers. Incorrect use would include, motors (tools, ride on toys, golf carts. starter motors) medium to large solar storage...any other high current uses (>100W per battery) This battery is designed for a slow and steady output unlike a car battery that is designed for high output for short amount of time. DC motors have a high starting current, over 15 times the run current. Think about all the start/stops on a tool or toy ride on. All that being said, under correct usage (>=1C) the batteries performs much better than lead-acid with a 24v UPS load of 175W AC for 48 minutes vs about 35 minutes before low voltage cutoff. It will be some time before I can comment on the longevity of these batteries.
D**D
nice
this hols a latge battery
M**N
Beware
1 battery was DOA second battery lasted 4 months and will not take charge.
D**E
Very light weight batteries
I like the fact that they came in a matching pair. There are so many things you can use these for. You can build your own solar power generator for charging things. Or powering lights when your power goes out. I am using one of these to power two 12V under the cabinet LED lights in the kitchen and one of the same in the shed. Easily recharged with a 12v battery charger with alligator clips. I found these to be an excellent buy and recommend them.
R**H
The 12 volt battery that lasts!
Switch to Lithium batteries where it makes sense. Runs longer with less problems
G**.
Light weight and powerful
Great price for lithium batteries. As described.
Trustpilot
2 months ago
1 month ago