CHINS LiFePO4 Battery 12V 100AH Lithium Battery - Built-in 100A BMS with Low-Temp Protection, 2000~5000 Cycles, Perfect for Trolling Motors, Solar System, Marine, RV, Boat and Off-Grid etc.
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Availability:
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Arrives
Wednesday, May 6
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Style: 12V 100AH
Features
- Lithium Iron Battery: The lifespan of LiFePO4 (lithium) batteries is 8 to 10 times longer than that of regular lead-acid batteries (2000~5000 cycles vs 300-500 cycles). The usable capacity also doubles compared to that of a lead-acid battery while the weight is 30% less thanks to its significantly higher energy density. Without any memory effect, the lithium battery can hold a charge better while not in use and will not lose capacity due to the previous discharge state.
- Built-In BMS & Convenience & Maintenance Free: The built-in BMS (Battery Management System) protects the battery from overcharge, over-discharge, over-current, and short circuits with excellent self-discharge rate. Built-in high temp cut-off prevents charging over 122 F (50 C). Plus, Li-Ion batteries can be safer than lead Acid batteries, which have no protection against ground faults. This product is your ideal choice for both outdoor and indoor applications.
- Capacity Expansion: Our lithium batteries can be connected in parallel and in series for larger capacity and voltage. Max connection in series: Up to four identical batteries for up to 48V. Max connection in parallel: Up to four identical batteries up to 400AH. Batteries can also be connected in parallel and series at the same time for up to 48V 400AH. Only batteries with the exact same voltage and capacity purchased within a six-month window can be used in parallel or series.
- Wide Application: Our lithium batteries can be used in the following areas: Home energy storage systems, UPS backup, lighting, digital/CCTV cameras, portable TV, e-Robot, electric vehicles, DIY speakers, 12V routers, air pumps, fish finder,home/RV & camper, Houseboat, Travel Trailer, Dump Trailer and more.
- Low-temperature Cut-off Function: The built-in BMS of the Lifepo4 battery has added a low-temperature cut-off function to avoid irreversible damage to it caused by low-temperature (32 F/0 C) charging. The peak current of BMS can reach 300-350A and the duration is 3~5 seconds, making it suitable for most marine. Brand: CHINS, size: 12.95 x 6.77 x 8.43 inches, color: black, orange.
- Note: 12V 100Ah LiFePO4 Battery, support the peak current of the golf cart controller no more than 350A. CHINS LiFePO4 battery contains a BMS, which controls the charging and discharging functions of the battery. If the battery cannot be charged or discharged, please communicate with our after-sales personnel.
Brand: CHINS
Vehicle Service Type: RV
Size: Pack of 1
Voltage: 12.8 Volts
Battery Cell Composition: Lithium Ion
Item Weight: 10.8 Kilograms
Product Dimensions: 6.77"D x 12.95"W x 8.43"H
Number Of Cells: 4
Resistance: 10 Milliohms
Terminal: M8
Compatible with Vehicle Type: RV
Voltage: 12.8 Volts
Number Of Cells: 4
Resistance: 10 Milliohms
Terminal: M8
Size: Pack of 1
Item Weight: 10.8 Kilograms
Item Dimensions D x W x H: 6.77"D x 12.95"W x 8.43"H
Battery Type: Lithium Ion
Brand Name: CHINS
Manufacturer Part Number: LAF 12100
Manufacturer: Shenzhen Grenergy Technology Co., Ltd
UPC: 791571432726
Item Type Name: LiFePO4 Battery
Included Components: Product manual and screws
Unit Count: 1.0 Count
Manufacturer Warranty Description: 1 Year Manufacturer
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, May 6
This item is non-returnable:
Non-returnable. Transportation of this item is subject to hazardous materials regulation
View our full returns policy here.
Non-returnable. Transportation of this item is subject to hazardous materials regulation
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Style: 12V 100AH
These are great. I replaced two Interstate lead-acid deep cycle batteries (SRM-27's), and can't believe how much better (and longer) the Minnkota Ulterra functions with these LifePO4 batteries! First, as mentioned I use two of these 12v batteries wired in series to power the 24v Ulterra trolling motor that is mounted on a Carolina Skiff 23UE's bow. The batteries are charged with a Noco GENPRO10X4 12V 4-Bank, 40-Amp On-Board Battery Charger, which allows me to individually select the type of battery for each of the four batteries on the boat to Lead/Acid, Gel, AGM, or Lithium. Obviously, the two CHINS 100AH LifePo4's are set to "Lithium." They needed to be charged upon receipt of the batteries, and I let them charger overnight. No problem. The Ulterra is very sensitive to voltage. Regular Lead and sealed (agm) batteries drop voltage as you use them, causing problems where the Ulterra stops functioning, except at very low speeds. After experiencing many error codes on the Ulterra after an hour or less of use ( if running more than speed 5 (of 10)), I called Minnkota who said, "the Ulterra needs the batteries to have voltage of 12.6v per battery under a load for a combined reading 25.2v total," or it will turn off, as I was experiencing. My multimeter showed that the voltage of the two Interstates (only about 3 months old) was dropping well beneath the 25.2 threshold almost all the time at load -- dropping beneath the 25.2 that Minn Kota wants to 24.6v at speed 5 of 10. To better check and understand and track, I installed a Victron BMV-712 ( https://www.amazon.com/Victron-Energy-MONITOR-VTBMV-S-BMV-712-Battery/dp/B075RTSTKS/ref=sr_1_5?crid=2LK4SOA30P2XT&keywords=Victron%2B712&qid=1650131508&sprefix=victron%2B712%2Caps%2C94&sr=8-5&th=1 ). It confirmed my multimeter readings but allowed more much more detailed tracking. The lead batteries were not maintaining sufficient voltage output. When brand new, they worked better. Likely, I ran them below the 50% charge level a few times without knowing it, and might have damaged them. That's another benefit you'll read about LifePO4's over traditional deep cycle batteries. The lead flavors are not supposed to be run beyond 50% of their rated capacity, so you should only use 44AH of an 88AH battery, or it can be damaged. The LifePO4's can go low. I've taken these to 20% without any problems, and have heard of others going to 10%. Getting them to 20% was a long day of running the trolling motor. The voltage on the two LiFePO4's (in Series) stays in the range of 26.9 to 26.0v under load when operating between Ulterra speeds 1 to 7.5 of 10. It drops into the 25's at speed 8 to 10, but never drops below 25.4, which was at speed 10 with about 50% of the AH's consumed already. Excellent!! These batteries are great!! Strongly recommend for the Ulterra 24V and imagine they would also be great for the 36V Ulterra if you buy three of them. Remember to buy, have, or install a proper lithium battery charger for these, too. One word of caution, I try to avoid running the Ulterra at the high speeds 7.5 or higher for long periods of time (30 minutes) with the LiFePO4's because Minn Kota's website mentioned that the motors were designed with Lead Acid durations in mind, not the much longer durations without voltage drops that we can get from the lithium batteries. Also, the Victron has an alarm that notifies me when the only 15% of the battery capacity remains. Lithium batteries hold their voltage very well until the end, then really, really drop. I'm concerned there would not be sufficient voltage to Stow the Ulterra if I ran it to the end of capacity.
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Reviewed in the United States on April 16, 2022 by MJC
Style: 12V 100AH
Amazing battery, great customer support! This is a really good battery. Compared to traditional lead-acid batteries, it’s amazing how much lighter these are. They require a special charger to maintain longevity and capacity, but overall they are more robust than conventional cells. It’s more expensive, but depending on the application the upgrade really pays off. Batteries in general aren’t risk free and can create quite some damage. Anybody who ever experienced a cheap replacement battery swelling up a phone will know what I am talking about. This seems to be a quality product. Everything checks. The order arrives from a Warehouse in the US directly from the manufacturer. Not Amazon Prime fast, but to be fair it was ordered over the holidays, so delivery is probably faster throughout the rest of the year. It was fast enough though. The battery arrived very well packaged. Even though it’s lighter than lead-acid, it’s still a heavy battery. But the foam does a good job. No damage at all. Included is a sheet with instructions and a wiring diagram in clean English. My battery was almost fully charged. I put it on my charger before hooking it up to the solar controller, but technically it was ready to use out of the box. All specs (really ALL) are printed on the side of the battery. A detail that is really appreciated. Support is very helpful and responds usually within a few hours. I recommend contacting them through the mail-address printed on the label, which is a bit easier than through Amazon’s seller page. They seem to know what they are doing, and provided helpful tips regarding installation and charging. That’s so much nicer than having to deal with some clueless support agent. Assuming these are aimed towards people who have at least a basic understanding of electronics, it’s great to know that they are taking their customers seriously. Five stars for a good product at a fair price, excellent documentation, and very helpful customer support.
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Reviewed in the United States on January 12, 2021 by Cheryl Simmons