TechCella has
TechCella 12V 320Ah LiFePO4 200A BMS Deep Cycle Battery w/ Bluetooth on sale for
$319.99.
Shipping is free.
Thanks to Community Member
WoodSlayR for sharing this deal.
About this Item:
- TechCella 12V 320Ah LiFePO4 battery is built with automotive-grade A+ cells, featuring excellent voltage balance, ultra-low self-discharge, and stable performance. Delivers more than 320Ah actual capacity — more usable power than rated. Compact size (13.58×7.48×9.64 in) and 58.43 lbs weight make it perfect for RVs, off-grid systems, and trolling motors.
- Equipped with a robust 200A smart BMS, this battery supports up to 300A peak discharge for 10s, ideal for high-power appliances and motor startups. It auto-recovers from overload protection within 30 seconds, ensuring continuous operation without power drop. With -20°C/-4°F to 60°C/140°F discharge range and charging cut-off below 0°C/32°F, it's built to perform safely in extreme conditions.
- Supports 20A–160A charging current and fast charging with a 14.6V 50A LiFePO4 charger, fully recharging in just 6.4 hours. For deeply discharged batteries, we recommend using a charger with 0V activation to restore power safely. To protect battery life, start charging when capacity reaches 10–20% to avoid BMS low-voltage shutdown.
- Built-in Bluetooth allows you to monitor battery status in real time via your smartphone.
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Top Comments
For further reference for size comparision. Theres a MFUZOP 12V 100Ah battery here on slickdeals thats very close to the same size as this 320ah battery. These 2 batteries are very close to the same size but this has bluetooth and over 3 times the capacity which is pretty remarkable. the exact measurements of each battery is 13.6×7.5×9.6 vs 13x6.7x8.6
66 Comments
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Have fun buying it in 18 months for three times as much with an "Assembled" in USA sticker on it, bootlicker.
A 4s4p bank of these is as much energy as anyone would realistically ever need. That's equal to 12 of those 48V 100 AH server rack batteries.
You're not familiar with "I see it I want it's mine?"
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This happens far more often with some of the ridiculous battery banks that get posted here, where the sizes just don't add up to cells that exist in reality.
I am also weary of companies sending out extremely well made samples to reviewers, and once the glowing reviews are in, what you get isn't exactly what you thought you might be getting. But then again maybe I am just a bit too skeptical.
I am also weary of companies sending out extremely well made samples to reviewers, and once the glowing reviews are in, what you get isn't exactly what you thought you might be getting. But then again maybe I am just a bit too skeptical.
It's also technologically possible that the 100aH batteries were conservative in how much capacity could be housed.
As far as review samples go... I mean, even Tesla was doing that.
Utilize the buyer protections that are in place. It's the only way companies are going to behave.
That alone says you aren't a serious person.
Your experience only mirrors people living in backwater parts of the country. Everyone else had multiple choices for internet until that clown rolled in.
That alone says you aren't a serious person.
Your experience only mirrors people living in backwater parts of the country. Everyone else had multiple choices for internet until that clown rolled in.
Go ahead, name the options you had and which ones went away in 2021.
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Go ahead, name the options you had and which ones went away in 2021.
Again, you're not a serious person.
Most of us not in the backwater had a choice of several cable companies, several DSL providers, dozens of dial up providers, at least two ISDN providers, and over five cell phone carriers.
That's irrelevant to the fact that Comcast and AT&T were allowed to monopolize markets once Ajit Pai rolled in.
Even now with fiber, there's only one provider in most areas because of monopolization.
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