By: NERMAK
NERMAK's 12V 100Ah Lithium LiFePO4 Deep Cycle Battery is the perfect choice for solar, RV, marine, home energy storage, off-grid applications and more! Our battery is equipped with a 100A BMS and offers an impressive 4000+ cycles. Plus, it's built with the highest quality materials and components, making it the best 12V battery in terms of build quality, longevity, overall performance, and value for money. Shop now at the NERMAK Store!
Christopher Davis: Bought this and been using it for my depth finder on my yak and needless to say it has been a champ. Ive been using it for 3 weeks now and been out in the yak a hand full of times, i still haven't had to charge it
United States on Nov 23, 2023
Shaun OlingerShaun Olinger: I bought this for my 42 inch long, 30 pound radio controlled tugboat. I now have a nearly 20 mile range just towing myself in my 17 foot kayak, and about 12 miles towing my entire family! This battery is 2/3 the size of my last battery bank, half the weight, and twice the power. DEFINITELY an improvement!!!
United States on Nov 19, 2023
Brandon Tarbet: I just installed this in a CP1000 AVR by Cyber Power. I've had the unit for 9 years with the original battery and installed another brand of AGM (8 amp hr) and tested the unit. It gave my PC and network equipment about 18 minutes of runtime.
This 10 AMP Hr LiFePh battery gave 21 before I plugged it back in and the Cyber power UPS said it had another 2 minutes of potential runtime. So, though I did not do an actual draw down load test and recharge, it seems appropriately rated. The price for a LiFePh battery was excellent (in my opinion). .
I can't speak to longevity yet, but if the battery management system in the unit is any good, then it should last a long time, as LiFePh chemistry is generally more robust than AGM or lead acid style batteries.
United States on Oct 25, 2023
Ron Cartwright: I purchased these batteries because they are 50 amp hour, I use 8 eight at a time for my application, the first use was great and the batteries lasted 70 cycles with the factory charge, after that I was getting inconsistent cycle use, the batteries would not charge full. I have two 4 types of 4 bank chargers, one charges the batteries better then the other. I contacted Nermak, their customer service teem was very responsive, several emails back and forth, we are going to try another battery charger that they recommend. I will not be using these batteries until Jan 2024, I will f/u with a review after that. Very pleased with the customer service department.
United States on Oct 06, 2023
| NERMAK 12V 100Ah Lithium Iron Phosphate (LiFePO4) Deep Cycle Rechargeable Battery | LiCB 12V Alkaline Battery 5-Pack (A23 23A) | Genuine Casil CA1240 12V 4Ah Sealed Lead Acid Alarm Battery | |
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| B2B Rating |
83
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98
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97
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| Sale off | $50 OFF | ||
| Total Reviews | 1 reviews | 2 reviews | 1 reviews |
| Size | 12V 100Ah | ||
| Manufacturer | No | LiCB | No |
| ASIN | B09XQKXBZ4 | B06ZYRCP2B | B004QC8WZI |
| Is Discontinued By Manufacturer | No | No | No |
| Batteries | 1 Lithium Ion batteries required. | 5 LR44 batteries required. | 1 12V batteries required. |
| Brand | NERMAK | LiCB | Casil |
| Voltage12.8 Volts | Battery Cell CompositionLithium Ion | ||
| Item model number | 12100 | LW-23A-5 | CA1240 |
| Best Sellers Rank | #1,322 in Automotive #4 in Automotive Replacement Batteries | #1,071 in Health & Household #2 in 12V Batteries | #17 in 12V Batteries |
| Product Dimensions | 12.79 x 6.3 x 8.66 inches | 5.9 x 0.4 x 2.7 inches | 3.54 x 2.76 x 3.98 inches; 3 Pounds |
| Date First Available | April 12, 2022 | June 22, 2017 | March 2, 2011 |
| Item Weight | 24.1 pounds | 1.69 ounces | |
| Country of Origin | China | China | |
| Customer Reviews | 4.4/5 stars of 1,446 ratings | 4.6/5 stars of 42,011 ratings | 4.7/5 stars of 5,620 ratings |
United States on Nov 25, 2023