Product comparison · LiFePO4 Batteries
ECO-WORTHY 12V 100Ah Bluetooth Battery vs Vatrer 12V 100Ah Group 24 Battery
The ECO-WORTHY 12V 100Ah Bluetooth Battery scores 5.8 and ranks 35th of 80 in LiFePO4 Batteries; the Vatrer 12V 100Ah Group 24 Battery scores 5.6 and ranks 42nd of 80 in LiFePO4 Batteries. The 12V 100Ah Bluetooth Battery leads on warranty & support, the 12V 100Ah Group 24 Battery on operating range.
All 20 ECO-WORTHY products 
ECO-WORTHY 12V 100Ah Bluetooth Battery
$220 · 35th of 80 in LiFePO4 Batteries
Buy Now- Warranty & Support — 4 against 3
All 13 Vatrer products 
Vatrer 12V 100Ah Group 24 Battery
$260 · 42nd of 80 in LiFePO4 Batteries
Buy Now- Operating Range — 8 against 5
Across everything we scored, ECO-WORTHY 12V 100Ah Bluetooth Battery sits 0.19 ahead — led by warranty & support.
Verdict
12V 100Ah Bluetooth Battery ahead · +0.19 (5.8 vs 5.6)Pick the ECO-WORTHY 12V 100Ah Bluetooth Battery when
Warranty & support matters4vs3
Price matters$220vs$260
Pick the Vatrer 12V 100Ah Group 24 Battery when
Operating range matters8vs5
Lifespan matters6vs4
Features matters6vs5
Scored 15 October 2026 from published specs and owner reviews. We don't buy or test units. How we score
Most common complaints
ECO-WORTHY 12V 100Ah Bluetooth Battery
Overall score 5.8- Bluetooth dropped when the BMS cut off at the end of a capacity run and had to reconnect
- Cleversolarpower ordered the Bluetooth model in the EU and was sent an older non-Bluetooth version that fell short of 100 Ah (March 2026)
Vatrer 12V 100Ah Group 24 Battery
Overall score 5.6- Performance faulted in one of seven mentions
From each product's own owner reviews and retailer ratings.
Usability ECO-WORTHY 12V 100Ah Bluetooth Battery and Vatrer 12V 100Ah Group 24 Battery, scored 0 to 10
Operating RangeECO-WORTHY 12V 100Ah Bluetooth Battery: 5Vatrer 12V 100Ah Group 24 Battery: 8 (higher)
ECO-WORTHY 12V 100Ah Bluetooth Battery
- 100 A maximum continuous discharge, 1.0C on 100 Ah; no peak rating
Vatrer 12V 100Ah Group 24 Battery
- 150 A continuous discharge on the page, 1.5C on 100 Ah
- Conflict: Vatrer's October 2025 G24 manual lists 100 A charge and discharge
- Temperature: charges 32 to 122°F, discharges -4 to 140°F
- Cut-out: Vatrer's Amazon listing says it disconnects above 220 A
LifespanECO-WORTHY 12V 100Ah Bluetooth Battery: 4Vatrer 12V 100Ah Group 24 Battery: 6 (higher)
ECO-WORTHY 12V 100Ah Bluetooth Battery
- Low cycle figure of 3,000 scored, one rung down for no end point
- Conflict: datasheet gives 4,000 cycles in its table and 3,000 to 5,000 in its text
- Missing: no depth of discharge or end-of-life capacity stated
Vatrer 12V 100Ah Group 24 Battery
- At least 5,000 cycles; no depth or end point published, one rung down
- Not published: no depth of discharge or end-of-life capacity
FeaturesECO-WORTHY 12V 100Ah Bluetooth Battery: 5Vatrer 12V 100Ah Group 24 Battery: 6 (higher)
ECO-WORTHY 12V 100Ah Bluetooth Battery
- Bluetooth, low-temperature charge cut-off and banks of up to 16 batteries
- Missing: no heating, no CAN or RS485 port, no published IP rating
- Cold: cut-off at 19.4°F (-7°C), releasing at 28.4°F (-2°C)
- Conflict: the cut-off sits below the 32°F charging floor in the spec table
Vatrer 12V 100Ah Group 24 Battery
- Bluetooth, charge cut-off, IP65, 4S expansion; no heater, no CAN or RS485
- Expansion: four in series, up to ten in parallel on the page
Warranty & SupportECO-WORTHY 12V 100Ah Bluetooth Battery: 4 (higher)Vatrer 12V 100Ah Group 24 Battery: 3
ECO-WORTHY 12V 100Ah Bluetooth Battery
- 3 years on LFP batteries, not prorated
- Conflict: store pages advertise an "Up To 10-Year Warranty"
Vatrer 12V 100Ah Group 24 Battery
- 3 years on registration; exchanges from month 25 depreciated, one rung down
- Not scored: 2 more years only after an order review and activation
Same score
CapacityECO-WORTHY 12V 100Ah Bluetooth Battery: 5Vatrer 12V 100Ah Group 24 Battery: 5
ECO-WORTHY 12V 100Ah Bluetooth Battery
- Stores 1,280 Wh, the typical size for a 12 V battery
Vatrer 12V 100Ah Group 24 Battery
- 1,280 Wh from 12.8 V and 100 Ah, on the 1,250 to 1,799 Wh rung
- Output: 1,920 W maximum load or inverter power
EfficiencyECO-WORTHY 12V 100Ah Bluetooth Battery: 6Vatrer 12V 100Ah Group 24 Battery: 6
ECO-WORTHY 12V 100Ah Bluetooth Battery
- 55.3 Wh per pound at 23.1 lb on the spec table
Vatrer 12V 100Ah Group 24 Battery
- 54.5 Wh per pound at 23.48 lb
VerificationECO-WORTHY 12V 100Ah Bluetooth Battery: 2Vatrer 12V 100Ah Group 24 Battery: 2
only the ECO-WORTHY 12V 100Ah Bluetooth Battery: Claimed only; only the Vatrer 12V 100Ah Group 24 Battery: None verifiable.
ECO-WORTHY 12V 100Ah Bluetooth Battery
- Only a "UL, IEC tested" cell claim; no listed model code
Vatrer 12V 100Ah Group 24 Battery
- No UL 1973 or UL 2054 record in any directory; page makes no listing claim
- Claim: none on page
- Holder search: no record
- UN 38.3: not counted
Not scored for either
- ValueECO-WORTHY 12V 100Ah Bluetooth Battery: not scoredVatrer 12V 100Ah Group 24 Battery: not scored
Social score about the ECO-WORTHY 12V 100Ah Bluetooth Battery and the Vatrer 12V 100Ah Group 24 Battery
RedditECO-WORTHY 12V 100Ah Bluetooth Battery: 7 (higher)Vatrer 12V 100Ah Group 24 Battery: 6
The ECO-WORTHY 12V 100Ah Bluetooth Battery reading covers its product line; the Vatrer 12V 100Ah Group 24 Battery reading covers the whole brand.
ECO-WORTHY 12V 100Ah Bluetooth Battery
Read the full summary
- UK owner: in r/SolarDIY, variant unnamed, measured 104.3 Ah from an Eco-Worthy 12.8 V 100 Ah battery when new
- After a year: nearly 102 Ah after light UPS use held mostly at full charge, about 2 percent loss
- Verdict: impressive for a budget battery (June 2025)
Vatrer 12V 100Ah Group 24 Battery
Read the full summary
- Overall: a handful of Reddit threads, mostly reporting Vatrer batteries working as described
- Cabin: an r/solar owner running two 12V 100Ah units for ten months reported balanced cells and no capacity loss he could detect (about March 2026)
- Caveats: the same owner found the app dated, with disconnects at range, and the documentation in the box sparse (about March 2026)
- Outdoor use: in an r/SolarDIY thread on the wall battery, a reply said it is an indoor battery despite its IP65 rating, and another pointed to Will Prowse's mostly positive tests (July 2025)
- Track record: an r/SolarDIY reply called Vatrer generally good batteries but said the record depends on the model (September 2026)
GoogleECO-WORTHY 12V 100Ah Bluetooth Battery: 7 (higher)Vatrer 12V 100Ah Group 24 Battery: 6
The ECO-WORTHY 12V 100Ah Bluetooth Battery reading covers its product line; the Vatrer 12V 100Ah Group 24 Battery reading covers the whole brand.
ECO-WORTHY 12V 100Ah Bluetooth Battery
Read the full summary
- Owner: on DIY Solar Forum, an owner of ten Eco-Worthy 12.8 V 100 Ah Bluetooth batteries (ECO-LFP12100)
- Results: two ran in parallel for four weeks with no issues, and eight in a larger system behaved well
- Bluetooth: only reports BMS data rather than making it a smart battery (January 2026)
Vatrer 12V 100Ah Group 24 Battery
Read the full summary
- Support: on DIY Solar Forum an owner whose 12V 300Ah self-heating battery charged only to 94 percent described hours of emails, then a return label and replacement (July 2025)
- Amazon: the same owner said Amazon twice declined to post her negative review of that battery (July 2025)
- Reputation: in a DIY Solar Forum deal thread owners called Vatrer a name brand with published teardowns, one owning two 12V 460Ah units, while another called it an alphabet-soup brand (July 2025)
- Heated 12V 200Ah: a Michigan owner found one of two bought on Amazon ran its terminals far hotter than the other, and Vatrer shipped a replacement (April 2024)
YouTubeECO-WORTHY 12V 100Ah Bluetooth Battery: 8 (higher)Vatrer 12V 100Ah Group 24 Battery: 7
The Vatrer 12V 100Ah Group 24 Battery reading covers the whole brand.
ECO-WORTHY 12V 100Ah Bluetooth Battery
Liked
- 101.99 Ah measured at 10 A against 100 Ah rated
- BMS held 125 A for 10 minutes before tripping above 150 A
- App shows each cell's voltage
Complaints
- Bluetooth dropped when the BMS cut off at the end of a capacity run and had to reconnect
- Cleversolarpower ordered the Bluetooth model in the EU and was sent an older non-Bluetooth version that fell short of 100 Ah (March 2026)
Read the full summary
- vuaeco: links the product in its description and does not say how it got the battery
- Measured: 101.99 Ah at 10 A on the 12.8 V 100 Ah Bluetooth model; the BMS held 137 A and cut out after 36 seconds above 150 A
- Verdict: cells, BMS and build better than many it had reviewed (December 2024, about 78,600 views)
- Off-Grid Mountain Homestead: with an Amazon affiliate link, drew 1,271 Wh at about 53 A from the SOC Display version (November 2025)
Vatrer 12V 100Ah Group 24 Battery
Read the full summary
- Will Prowse: tested top-selling 12V 300Ah batteries and recommended Vatrer's (June 2026, about 1.17M views)
- Disclosure: he states every video includes paid promotion or free products, and links the Vatrer battery through Amazon affiliate links
- Mike Builds: tested the 12V 460Ah and praised its 300 A output and EVE cells (January 2026, about 23,500 views); in a 12V 300Ah test he pulled 312 Ah and found a working overcurrent cut-off
- Disclosure: his 460Ah video links a Vatrer sale page carrying his channel's tracking tag
- I Ride Tiny House Adventures: ran two 12V 460Ah units in series through a heat wave in a cargo-trailer camper (August 2025, about 7,000 views), linking Vatrer with an affiliate referral tag
AmazonECO-WORTHY 12V 100Ah Bluetooth Battery: 7 (higher)Vatrer 12V 100Ah Group 24 Battery: 6
ECO-WORTHY 12V 100Ah Bluetooth Battery
Read the full summary
- Listing: Eco-Worthy's Amazon US listing for the 12V 100Ah Group 24 with Bluetooth and low-temperature protection (B09L89LW3P)
- Rating: 4.4 from 647 ratings; 76 percent five-star, 12 four-star, 3 three-star, 2 two-star, 7 one-star (October 2026)
Vatrer 12V 100Ah Group 24 Battery
Liked
- Performs as advertised, per six of seven mentions
- Battery quality, per five mentions
- Runs an RV refrigerator, per one owner
Complaints
- Performance faulted in one of seven mentions
Read the full summary
- Rating: the VATRER POWER Group 24 (150A BMS) listing holds 4.7 stars from 17 ratings, 82 percent five-star, 9 percent four and 9 percent three (October 2026)
- Themes: Amazon's review summary counts six of seven performance mentions positive, one owner running an RV refrigerator on it, and five of five on battery quality (October 2026)
Unless a row says otherwise, both readings are about these exact models.
ECO-WORTHY 12V 100Ah Bluetooth Battery vs Vatrer 12V 100Ah Group 24 Battery: pros and cons
ECO-WORTHY 12V 100Ah Bluetooth Battery
Overall score 5.8Strengths
- Built-in Bluetooth monitoring
- Stops charging in the cold
- Builds into large banksto 48 V
- Full 100 A charge and discharge
- Light for its capacity
Drawbacks
- Cycle rating has no stated end point
- Cycle count stated two ways
- Cold cut-off below the stated charging floor
- No inverter communicationheating or IP rating
- Warranty shorter than the store badge suggests
Vatrer 12V 100Ah Group 24 Battery
Overall score 5.6Strengths
- Fits standard Group 24 trays
- High continuous current for its size
- Bluetooth app monitoring
- IP65 case
- Light for its capacity
Drawbacks
- No heater for charging below freezing
- No CAN or RS485 port for closed-loop use
- Cycle rating with no depth or end point published
- Vatrer's manual and page disagree on BMS current
- Two more warranty years need a posted reviewexchanges depreciated
ECO-WORTHY 12V 100Ah Bluetooth Battery vs Vatrer 12V 100Ah Group 24 Battery: the numbers
Price, scores and rank, then only the specs that differ. Green marks the side with more.
- Safety listingsECO-WORTHYClaimed onlyVatrerNone verifiable
- WeightECO-WORTHY23.1 lbVatrer23.5 lb
Same on both
- 12 VSystem voltage
- 1,000-1,499 WhCapacity
- Not listedPanel power
- Not listedAC output
- Not listedCharge current
- Not listedCell type
- Low-temperature cut-offLow-temperature charging
- Bluetooth built inMonitoring
- 3 YearsWarranty
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Not sold on either one?
The top-scored and the cheapest other pick from each brand.
More from ECO-WORTHY 4 scored in LiFePO4 Batteries
- Capacity: 3,000-3,999 Wh, not 1,000-1,499 Wh
- Capacity: 2,000-2,999 Wh, not 1,000-1,499 Wh
More from Vatrer 7 scored in LiFePO4 Batteries
- Capacity: 3,000-3,999 Wh, not 1,000-1,499 Wh
- Nothing we record differs.
ECO-WORTHY 12V 100Ah Bluetooth Battery vs Vatrer 12V 100Ah Group 24 Battery: common questions
Is the ECO-WORTHY 12V 100Ah Bluetooth Battery better than the Vatrer 12V 100Ah Group 24 Battery?
On our scores, the ECO-WORTHY 12V 100Ah Bluetooth Battery is ahead, 5.8 against 5.6. The ECO-WORTHY 12V 100Ah Bluetooth Battery leads on warranty & support (4 against 3). The Vatrer 12V 100Ah Group 24 Battery leads on operating range (8 against 5), lifespan (6 against 4) and features (6 against 5).
Which is cheaper, the ECO-WORTHY 12V 100Ah Bluetooth Battery or the Vatrer 12V 100Ah Group 24 Battery?
The ECO-WORTHY 12V 100Ah Bluetooth Battery, at $220 against $260: $40 less.
What do owners say about the ECO-WORTHY 12V 100Ah Bluetooth Battery and the Vatrer 12V 100Ah Group 24 Battery?
Across 4 independent sources scored for both, the ECO-WORTHY 12V 100Ah Bluetooth Battery is ahead on Reddit, Google, YouTube and Amazon.
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Scores calculated 15 October 2026 · Products excluded where fewer than two independent sources cover them · · How we score