Product comparison · LiFePO4 Batteries
Power Queen 12V 125Ah Group 27 Battery vs SOK SK12V100PC 12V 100Ah Battery
The Power Queen 12V 125Ah Group 27 Battery scores 5.3 and ranks 59th of 80 in LiFePO4 Batteries; the SOK SK12V100PC 12V 100Ah Battery scores 5.2 and ranks 64th of 80 in LiFePO4 Batteries. The 12V 125Ah Group 27 Battery leads on efficiency, the SK12V100PC 12V 100Ah Battery on operating range.
All 12 Power Queen products 
Power Queen 12V 125Ah Group 27 Battery
$317 · 59th of 80 in LiFePO4 Batteries
Buy Now- Efficiency — 8 against 4
All 7 SOK products 
SOK SK12V100PC 12V 100Ah Battery
$319 · 64th of 80 in LiFePO4 Batteries
Buy Now- Operating Range — 5 against 3
Across everything we scored, Power Queen 12V 125Ah Group 27 Battery sits 0.12 ahead — led by efficiency.
Verdict
12V 125Ah Group 27 Battery ahead · +0.12 (5.3 vs 5.2)Pick the Power Queen 12V 125Ah Group 27 Battery when
Efficiency matters8vs4
Lifespan matters6vs4
Pick the SOK SK12V100PC 12V 100Ah Battery when
Operating range matters5vs3
Scored 15 October 2026 from published specs and owner reviews. We don't buy or test units. How we score
Usability Power Queen 12V 125Ah Group 27 Battery and SOK SK12V100PC 12V 100Ah Battery, scored 0 to 10
EfficiencyPower Queen 12V 125Ah Group 27 Battery: 8 (higher)SOK SK12V100PC 12V 100Ah Battery: 4
Power Queen 12V 125Ah Group 27 Battery
- 63.7 Wh per pound at 25.12 lb on Power Queen's spec table
SOK SK12V100PC 12V 100Ah Battery
- 51.8 Wh per pound at 24.7 lb on SOK's spec sheet
Operating RangePower Queen 12V 125Ah Group 27 Battery: 3SOK SK12V100PC 12V 100Ah Battery: 5 (higher)
Power Queen 12V 125Ah Group 27 Battery
- 100 A BMS is 0.8C on 125 Ah, 1,280 W continuous, 500 A one-second surge
- Conflict: recommended charge current 20 A on the spec table, 25 A in the manual
SOK SK12V100PC 12V 100Ah Battery
- 100 A continuous discharge, 1.0C on 100 Ah
- Peak: 170 A for 4 seconds; 10.4 V recommended low-voltage disconnect
- Temperature: spec sheet prints -4 to 140 °F for charge and discharge
LifespanPower Queen 12V 125Ah Group 27 Battery: 6 (higher)SOK SK12V100PC 12V 100Ah Battery: 4
Power Queen 12V 125Ah Group 27 Battery
- 4,000 cycles at 100% depth, one rung down for no end-of-life capacity
- Ratings: 6,000 cycles at 80% and 15,000 at 60%, the figure in the title
SOK SK12V100PC 12V 100Ah Battery
- At least 3,000 cycles; no depth or end point published, one rung down
- Conflict: SOK's Amazon listing gives 4,000 cycles at 100 percent depth
Same score
CapacityPower Queen 12V 125Ah Group 27 Battery: 5SOK SK12V100PC 12V 100Ah Battery: 5
Power Queen 12V 125Ah Group 27 Battery
- 1,600 Wh, within the 1,250 to 1,799 Wh band of a typical 12 V battery
SOK SK12V100PC 12V 100Ah Battery
- 12.8 V times 100 Ah is 1,280 Wh, on the 1,250 to 1,799 Wh rung
- Charging: up to 70 A, under 50 A recommended, at 13.8 to 14.6 V
FeaturesPower Queen 12V 125Ah Group 27 Battery: 6SOK SK12V100PC 12V 100Ah Battery: 6
Power Queen 12V 125Ah Group 27 Battery
- Bluetooth 5.0, a 32°F charge cut-off and IP65, but no heating or CAN
- App: state of charge, voltage, current, power, temperature, protection status and remote discharge switching within 10 m
- Stacking: four in series and four in parallel, to 51.2 V 125 Ah or 12.8 V 500 Ah
SOK SK12V100PC 12V 100Ah Battery
- Bluetooth, low-temperature cut-off, IP65, 4 in series and 10 in parallel
- Heater: none; the cut-off is stated on SOK's Amazon listing, not its US page
VerificationPower Queen 12V 125Ah Group 27 Battery: 2SOK SK12V100PC 12V 100Ah Battery: 2
only the Power Queen 12V 125Ah Group 27 Battery: None verifiable; only the SOK SK12V100PC 12V 100Ah Battery: Claimed only.
Power Queen 12V 125Ah Group 27 Battery
- No certifier directory lists model EA-119A14B-0B
- Searched: Intertek, UL Product iQ, LabTest, TÜV SÜD and the CEC battery list; the page names only FCC, CE, RoHS and UN38.3
SOK SK12V100PC 12V 100Ah Battery
- Verification: cell-level UL 1973 claim only; no pack record in any directory
- Store claim: UL 1973 and IEC 62619 for the cells only
- Intertek: no record for this model (Hocan Group records cover SK48V100 and SK12V206H/PH)
- Other directories: no record at UL Product iQ, LabTest, TÜV Rheinland or the CEC battery list
Warranty & SupportPower Queen 12V 125Ah Group 27 Battery: 6SOK SK12V100PC 12V 100Ah Battery: 6
Power Queen 12V 125Ah Group 27 Battery
- 5 years for Power Queen's 12 V batteries, no proration stated
SOK SK12V100PC 12V 100Ah Battery
- 5 years on the product page and EU policy, the shorter term scored
- Conflict: US warranty page and store banner give the SK12V100 7 years
- Terms: repair or replace, transferable; return shipping not covered
Not scored for either
- ValuePower Queen 12V 125Ah Group 27 Battery: not scoredSOK SK12V100PC 12V 100Ah Battery: not scored
Social score about the Power Queen 12V 125Ah Group 27 Battery and the SOK SK12V100PC 12V 100Ah Battery
RedditPower Queen 12V 125Ah Group 27 Battery: 5SOK SK12V100PC 12V 100Ah Battery: 6 (higher)
The Power Queen 12V 125Ah Group 27 Battery reading covers the whole brand; the SOK SK12V100PC 12V 100Ah Battery reading covers the whole brand.
Power Queen 12V 125Ah Group 27 Battery
Read the full summary
- Tone: Reddit owners report mixed results with Power Queen batteries
- r/overlanding: an owner said a 100 Ah stopped holding a charge after 15 months of light use and that Power Queen, though responsive, would not honor the warranty (2024)
- r/batteries: an owner of a 12.8 V 100 Ah bought as a CPAP backup found its BMS tripped on a general-purpose lithium charger, with Power Queen pointing to its own 20 A charger (2024)
- r/SolarDIY: an owner of a 25.6 V 50 Ah said it arrived with the BMS shut off and had to be jump-started before its Bluetooth showed 99 percent charge (December 2024)
- r/LiFePO4: a commenter called Power Queen decent for a trolling motor (2025)
SOK SK12V100PC 12V 100Ah Battery
Read the full summary
- Repairs: on r/vandwellers an owner whose SOK arrived with a bad BMS said support sent a new BMS module, no questions asked, and he swapped it himself (May 2024)
- Reliability: in the same thread one owner reported two years on solar with 412 Ah of SOKs and another two years of daily use on a 206 Ah, both without problems (May 2024)
- Load: another commenter there called SOKs fit only for low-stress use, saying their BMS burns out on big inverters or large charge sources (May 2024)
- BMS: an r/SolarDIY owner of four 206 Ah units in a 24 V bank asked whether a BMS was faulty when one battery read 13 percent beside its partner at 100 percent (October 2025)
GooglePower Queen 12V 125Ah Group 27 Battery: 5SOK SK12V100PC 12V 100Ah Battery: 5
The Power Queen 12V 125Ah Group 27 Battery reading covers the whole brand.
Power Queen 12V 125Ah Group 27 Battery
Read the full summary
- Trolling motor: on Expedition Portal and DIY Solar Forum, the owner of a 12 V 100 Ah bought in November 2023 measured 106 Ah but found the BMS cutting off charge near 13.9 V with its cells out of balance
- Refund: Power Queen maintained the battery was fine, and he returned it through Amazon for a refund (February 2024)
- Swimbait Underground: an angler running three 12.8 V 100 Ah batteries on his trolling motor posted positive first impressions (July 2024)
- DIY Solar Forum: owners of the 12 V 200 Ah reported no problems in early use (December 2021)
SOK SK12V100PC 12V 100Ah Battery
Liked
- Clear case shows water intrusion early, per one member
- Looks, per the thread's opener
Complaints
- Price, per one member
- Untested at launch, per the thread's opener
Read the full summary
- Launch thread: on DIY Solar Forum a member posting an SOK affiliate link called the clear SK12V100PC one of the coolest-looking batteries he had seen (January 2026)
- Not tested: asked whether he had tested it, he said it was a brand-new release first listed on December 30, 2025, and he had not
- Clear case: another member said that, price aside, it could suit marine and mobile use, where water intrusion, corrosion and leaking cells would show early (January 2026)
YouTubePower Queen 12V 125Ah Group 27 Battery: 7SOK SK12V100PC 12V 100Ah Battery: 7
The SOK SK12V100PC 12V 100Ah Battery reading covers the whole brand.
Power Queen 12V 125Ah Group 27 Battery
Liked
- 135 Ah measured against 125 Ah rated
- Fits Group 27 trays in smaller boats
Read the full summary
- goodman_fishing: drew 135 Ah from the 125 Ah Group 27 Smart, 108 percent of rated (July 2025, about 5,200 views)
- Use: ran it on a trolling-motor boat with Group 27 trays and called it the answer to a gap in Group 27 lithium batteries
- Disclosure: says Power Queen sent the battery; carries an affiliate link and a Power Queen discount code
SOK SK12V100PC 12V 100Ah Battery
Read the full summary
- Will Prowse: tested the 12V 314Ah for surge, continuous draw, Victron communication and cold charging (March 2025, about 126,900 views)
- Disclosure: his video carries an SOK affiliate link, and he states every video includes paid promotion or sponsorship such as free products
- Clark's Adventure: called the 12V 314Ah a great battery whose BMS makes odd balancing choices that need a workaround (March 2025, about 10,000 views; Amazon affiliate link)
- Jonas Syversen: found the 12V 100Ah heated unit well built, its heater and low-temperature cut-off working and its overcurrent limit set high (November 2025, 849 views; SOK affiliate link)
- Lithium Solar: capacity-tested and tore down the 12V 280Ah with SOK's version 8 BMS (October 2023, about 23,500 views; affiliate links and a dealer discount code)
AmazonPower Queen 12V 125Ah Group 27 Battery: 6SOK SK12V100PC 12V 100Ah Battery: 6
Power Queen 12V 125Ah Group 27 Battery
Read the full summary
- B0GFN4JZ8S: the 12V 125Ah Group 27 Bluetooth listing reads 4.7 from 9 ratings, too few to weigh much; the same reviews appear on B0GFNF1TGF (October 2026)
- Split: the star split sits behind sign-in
SOK SK12V100PC 12V 100Ah Battery
Liked
- No complaints so far, per one buyer
Complaints
- No printed app or installation guide, per one buyer
- Thin product information online, per one buyer
Read the full summary
- Listing: SOK's Amazon US listing for the SK12V100PC (B0GDXLQFMC) reads 4.3 from 11 ratings, 72 percent five-star, 14 percent four-star and 14 percent one-star (October 2026)
- Second listing: a 1- to 4-pack listing of the same battery (B0GJCX7LL2) reads 4.5 from 2 ratings, 51 percent five-star and 49 percent four-star (October 2026)
- Review: one buyer gave 4 stars, with no complaints so far but no printed guidance on the app, installation or charging, and found SOK's website thin on information
Unless a row says otherwise, both readings are about these exact models.
Power Queen 12V 125Ah Group 27 Battery vs SOK SK12V100PC 12V 100Ah Battery: pros and cons
Power Queen 12V 125Ah Group 27 Battery
Overall score 5.3Strengths
- Bluetooth app with remote discharge switching
- Low-temperature charge cut-off
- Light for its capacity
- IP65 protection class
- 5-year warranty with no proration stated
Drawbacks
- BMS caps continuous draw below its capacity
- Title's cycle count is a partial-depth figure
- No end-of-life capacity for the cycle rating
- Recommended charge current stated two ways
- No self-heating or CAN/RS485 port
SOK SK12V100PC 12V 100Ah Battery
Overall score 5.2Strengths
- See-through case shows the cells and BMS
- Sealed against dust and water jets
- Bluetooth monitoring built in
- Drops into most Group 24 trays
- Light for a sealed battery
Drawbacks
- No heater for charging below freezing
- Shorter warranty than the store banner promises
- Cycle rating loosely specified
- No CAN or RS485 link to an inverter
Power Queen 12V 125Ah Group 27 Battery vs SOK SK12V100PC 12V 100Ah Battery: the numbers
Price, scores and rank, then only the specs that differ. Green marks the side with more.
- CapacityPower Queen More1,500-1,999 WhSOK1,000-1,499 Wh
- Safety listingsPower QueenNone verifiableSOKClaimed only
- WeightPower Queen25.1 lbSOK24.7 lb
Same on both
- 12 VSystem voltage
- Not listedPanel power
- Not listedAC output
- Not listedCharge current
- Not listedCell type
- Low-temperature cut-offLow-temperature charging
- Bluetooth built inMonitoring
- 5 YearsWarranty
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Not sold on either one?
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More from Power Queen 7 scored in LiFePO4 Batteries
- Capacity: 3,000-3,999 Wh, not 1,500-1,999 Wh
- Capacity: 1,000-1,499 Wh, not 1,500-1,999 Wh
- Safety listings: adds UL 1973 listed
More from SOK 6 scored in LiFePO4 Batteries
- Capacity: 4,000-5,999 Wh, not 1,000-1,499 Wh
- Warranty: 7 Years, not 5 Years
- Warranty: 7 Years, not 5 Years
Power Queen 12V 125Ah Group 27 Battery vs SOK SK12V100PC 12V 100Ah Battery: common questions
Is the Power Queen 12V 125Ah Group 27 Battery better than the SOK SK12V100PC 12V 100Ah Battery?
On our scores, the Power Queen 12V 125Ah Group 27 Battery is ahead, 5.3 against 5.2. The Power Queen 12V 125Ah Group 27 Battery leads on efficiency (8 against 4) and lifespan (6 against 4). The SOK SK12V100PC 12V 100Ah Battery leads on operating range (5 against 3).
Which holds more energy, the Power Queen 12V 125Ah Group 27 Battery or the SOK SK12V100PC 12V 100Ah Battery?
The Power Queen 12V 125Ah Group 27 Battery: rated 1,500-1,999 Wh, against 1,000-1,499 Wh for the SOK SK12V100PC 12V 100Ah Battery.
What do owners say about the Power Queen 12V 125Ah Group 27 Battery and the SOK SK12V100PC 12V 100Ah Battery?
Across 4 independent sources scored for both, the SOK SK12V100PC 12V 100Ah Battery is ahead on Reddit; Google, YouTube and Amazon are level.
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Scores calculated 15 October 2026 · Products excluded where fewer than two independent sources cover them · · How we score