SKU: 46904920338

24V - 400AH - 10.2kWh Lithium Battery Bank

$1439.99 $1599.99
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Description

24V - 400AH - 10.2kWh Lithium Battery BankProduct Overview The ALPHA 4 LITE is a 24V 100Ah lithium battery built with RICH SOLAR premium LiFePO4 cells and engineered for dependable performance in off grid and backup power systems. Designed to tolerate deep discharges and operate across a wide temperature range, it delivers stable, predictable energy storage for applications where reliability matters more than short term gains. Configured as a 24V 400Ah battery bank, this system provides 10.

Product Overview

The ALPHA 4 LITE is a 24V 100Ah lithium battery built with RICH SOLAR premium LiFePO4 cells and engineered for dependable performance in off-grid and backup power systems. Designed to tolerate deep discharges and operate across a wide temperature range, it delivers stable, predictable energy storage for applications where reliability matters more than short-term gains.

Configured as a 24V 400Ah battery bank, this system provides 10.2kWh of usable energy capacity. It is suited for users who require higher storage capability while maintaining straightforward system design and long-term durability.

* Not intended to replace starting batteries.

Why This Product Makes Sense

Energy storage systems are often tested during extended outages or sustained off-grid use, where inconsistency and premature battery degradation quickly become costly problems. The ALPHA 4 LITE addresses these challenges through lithium iron phosphate chemistry chosen for stability, safety, and long cycle life.

Each battery is constructed with LiFePO4 cells designed to deliver more than 4000 charge and discharge cycles. This allows the battery bank to serve as a long-term component of an energy system rather than a recurring replacement expense. Over time, this consistency reduces maintenance demands and supports predictable system planning.

The 24V architecture helps balance efficiency and current management, supporting stable output while reducing electrical stress on connected components. This contributes to smoother system behavior under varying load conditions and during extended discharge periods.

A built-in smart battery management system operates continuously in the background. Each cell is individually fused, allowing the battery to maintain functionality even if a single cell experiences failure. The BMS also manages overcharge, over-discharge, overcurrent, short circuit events, and temperature limits, protecting both the battery and the surrounding system.

Temperature resilience is a key consideration for off-grid environments. The ALPHA 4 LITE supports controlled charging within a defined temperature window and maintains reliable discharge performance across a broader range. This makes it suitable for installations where environmental conditions cannot always be tightly controlled.

Physical design supports practical ownership. The housing balances durability with manageable weight, and the removable carry handle allows safer handling during installation or system expansion. These details simplify setup without compromising long-term reliability.

As a 10.2kWh battery bank, this configuration offers meaningful capacity for residential backup power, extended off-grid use, or energy storage systems that require both scale and clarity. Specifications are clearly defined, allowing users to align expectations with real-world performance rather than estimates.

What To Expect From It

In daily operation, the ALPHA 4 LITE delivers stable voltage output throughout discharge cycles, supporting consistent performance from connected equipment. The lithium iron phosphate chemistry allows for deep discharges without the rapid wear typically associated with conventional battery technologies.

Maintenance requirements remain minimal. The battery exhibits a low self-discharge rate of less than five percent per month, making it suitable for systems that may remain idle for periods while still needing dependable readiness.

Charging behavior is clearly defined, with a charge voltage of 28.8V and support for continuous charge and discharge currents up to 100A per battery. This consistency simplifies integration into a wide range of 24V energy systems.

Thermal management is handled automatically by the BMS, which enforces high and low temperature disconnects when required. Storage conditions are also clearly specified, supporting long-term reliability even during extended non-use.

Ownership is centered on predictability and confidence. Once installed, the battery bank operates as expected, allowing the system to function without constant monitoring or adjustment.

What’s Included

  • 4 x 24V 100Ah ALPHA 4 LITE LiFePO4 Batteries
  • 6 x 1ft 2 AWG Battery Cables

Technical Specifications

  • Battery Chemistry: LiFePO4
  • Nominal Voltage: 25.6V
  • Nominal Capacity: 100Ah per battery
  • Battery Bank Capacity: 400Ah
  • Energy: 2560Wh per battery
  • Total Energy: 10.2kWh
  • Cycle Life: Over 4000 cycles
  • Charge Voltage: 28.8V
  • Maximum Charge Current: 100A
  • Maximum Continuous Discharge Current: 100A
  • Self Discharge Rate: Less than 5 percent per month
  • Charge Temperature Range: 32°F to 131°F (0°C to 55°C)
  • Discharge Temperature Range: -4°F to 140°F (-20°C to 60°C)
  • Storage Temperature Range: 14°F to 113°F (-10°C to 45°C)
  • Battery Dimensions: 20.9 x 8.1 x 8.5 inches
  • Weight: 52.9 pounds per battery
  • Protection Features: Overcharge, over-discharge, overcurrent, short circuit, and high and low temperature protection

Warranty

The ALPHA 4 LITE battery bank is backed by a 5-year warranty, supporting long-term ownership and system confidence.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 46904920338

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L.m
Dallas, US
★★★★★ 5
Get it!! You won't regret it
I don't know what to say but if you are considering buying this,do so... I've been using it a little bit over a week and to be honest I have used all kinds of makeup and lotions and I was never impressed even with experience brands, This stuff I'm already noticing a difference in wrinkles and it's so soothing. Just buy it and try it for yourself, I'll definitely be buying more
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 27, 2025
M
Verified Purchase
MB
Lowell, US
★★★★★ 5
Hydrating
New fav. My teenager loves it
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Reviewed in the United States on January 10, 2026
R
Verified Purchase
Ruth
Waukegan, US
★★★★★ 3
It’s okay
I use it for a month. I saw no difference. It does give you a glow for a few minutes and it does hydrate. No scent and it didn’t break me out.
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Reviewed in the United States on March 19, 2026
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Lana
Cuba, US
★★★★★ 5
Good
Good
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Reviewed in the United States on January 22, 2026
D
Verified Purchase
dra
Charlottesville, US
★★★★★ 5
Fractured pop art masterpiece
Walker (Lee Marvin) and Mal Reese (John Vernon) stage a robbery, stealing a bag of cash from some crooks conducting a delivery by helicopter in deserted Alcatraz. Reese double crosses Walker and leaves him for dead, taking off with the cash and Walker's wife. Walker survives, escapes from the island, and comes after Reese, and all the rest of his criminal organisation, with the mantra, "I want my $93,000." On this third or fourth viewing, I was struck less by what an exemplary action film this is (Marvin, the hardest man in the history of the movies, was at least as mean and relentless in The Killers), and more by how deeply artiness is infused into its structure and design. The recurrent flashing back and forward in time, especially at the start between the planning - not in the traditional meticulous heist film set up, just a series of fractured, barely linked brief meetings and conversations - and the robbery, but also Walker's thoughts returning to his betrayal, feed the predominant critical interpretation that Walker was fatally wounded on Alcatraz, and the whole film is his trying to process this and his fantasy of revenge. Boorman addresses this directly in the commentary, to the extent that he refuses to commit and says it's intended to be ambiguous. I'm now firmly in the dying-flashback camp, because of Walker's almost magical powers. (On reflection, it's like the question of whether Deckard is a replicant - you can enjoy debating it and looking for clues, but in the end the answer is yes.) He appears in new scenes and locations with no evidence of having travelled, and generally in a spiffy new outfit (more of this later) despite carrying nothing but his revolver, and, particularly in the central sequence, he evades being apprehended either by coincidence (the lift he's in opens and closes while the baddies waiting for the same lift are distracted by a commotion) or by the sheer application of cool (waiting immobile but scarcely invisible in an underground car park while his pursuer is gunned down by police). He also has an advisor/mentor, played by Keenan Wynn, who pops up in scenes like a cartoon character (he looks like a sort of dome shaped, bristle headed man in a suit who might appear in Ren and Stimpy) and gives Walker his next mission, while the two of them assiduously avoid eye contact as if one or both aren't really there. From Walker's re-emergence in the first of a series of natty suits, Point Blank is constructed as a series of set pieces. The first is the oddest, continuing the flashbacks and playing with chronology. Walker is seen striding intently down a corridor, and we hear the sound of his footsteps over a series of scenes of his meeting his wife, and the two of them sharing innocent good times with Reese. He confronts his wife, fires six shots into her bed before realising Reese isn't there. A scene later, she's dead after an apparent overdose. A scene after that, the body is gone, the apartment is bare, and Walker has boarded himself inside. Did Walker even see his wife? Had she died already? A messenger arrives from whom Walker extracts a name, and he's off chasing the next link. Walker meets care dealer Big John, whose yard has enormous signs in a jazzy '50s font. He asks for a test drive, buckles his seatbelt, and smashes the car between pillars (c.f. The Driver) until John spills the next name. The most self-consciously art-directed scene follows, in which Walker visits a nightclub which features both a bikini-clad go-go dancer and a trio playing something between jazz and James Brown. Tipped off by a flirtatious waitress that he's being followed, he ducks behind the stage, and fights two baddies while giant faces are projected on a huge screen behind him. In a moment that suggests Tarantino watched this while writing Inglourious Basterds, Walker pulls down a rack of celluloid canisters to trap one pursuer, and then returns things to some kind of action movie orthodoxy by subduing the other one with a haymaker to the groin. In the centrepiece, Walker meets his sister-in-law Chris (Angie Dickinson). Grief and his mission of revenge don't mean he misses the chance to share her bed, and emerge, manhood serenely unthreatened, in her borrowed yellow shortie robe. The colour scheme gets turned up to 11 at this stage, with Walker in a mustard shirt-sports jacket combo (his outfits get truly creative whenever he's bedded Angie - later, he sports a shirt somewhere between salmon and ruby grapefruit - which I guess is the wardrobe equivalent of Joseph Gordon Levitt's post-coital dance routine in (500) Days of Summer), Angie in a rockin' yellow shift dress and matching '60s mid-length coat (let down soon after by wearing something striped like a bee), and Reese in a light tan, crushed velour t-shirt that might be the least flattering male garment in cinema until Borat's mankini. Walker even finds a sightseeing telescope painted lemon yellow, which he casually dislocates from its moorings to scope out Reese's penthouse lair. Once Reese is dealt with, the movie shifts into an early example of crime-as-big-business. Reese's boss is Carter, whose sleek Mad Men-style office and threads are matched by his resemblance to that series' Ted. According to IMDb, Lloyd Bochner, who plays Carter, was doing voice-over work from age eleven, and between him, Vernon's baritone (you know how it sounds - like Dean Wormer: "Fat, drunk and stupid is no way to go through life, son."), and Marvin's basso profundo, there's a meeting of male voices unmatched until, say, Brideshead Revisited. Around this point the architecture of LA attracts more and more focus, both modernist glass towers and the concrete culvert of the LA River, where a sniper lurks who might have inspired the climactic shooter in Get Carter. The commentary is conducted as a dialogue between Boorman and Soderbergh, who, if you've seen this, early Nic Roeg (Performance and Don't Look Now), and were already acquainted with the colour yellow, seems less original than he otherwise might. He has the decency to open by talking about how many times he's stolen from Point Blank. He's not the only one though. Point Blank deconstructs and toys with the action film as knowingly as anything in the 45+ years since, up to and including Archer and the entire oeuvre of Shane Black. Just when it's in danger of becoming too clever to be satisfying as a genre piece, it gets your attention with a pistol whipping, a punch to the groin, or the rarely-shown actual end result of the villain-takes-a-long-fall thing. And of course there's Marvin, who, whether dressed like a dandy, wearing a robe, or looking baffled when the next corporate criminal explains that they just don't have $93,000 to hand over, can't be beat. Seriously, you're not obliged to love it, but you have to see it at least once.
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Reviewed in the United States on May 3, 2014

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