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Vatrer

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Owner rating4.5 / 53 reviewsVerified reviews2Years in businessNot documentedCatalog products126

Products

126 in the catalog

History and sources

Certificate & document history

Certificate & document history
Observed

UL 2271: claimed

Vatrer 48V 105Ah UTV/ATV Lithium Battery 300A BMS EU

Battery pack claim; verification pending. A manufacturer claim, not a listing or certificate. Vatrer's own German store page for this battery (www.vatrerpower.de, SKU 51.2V-105AH-UTV-DE-1-KB, captured on October 27, 2026) prints "Erfüllt die Anforderungen der UL 2271-Zertifizierung." (meets the requirements of UL 2271 certification) in its description, below the product images, and its title begins "【UL】". The wording claims the requirements are met; it does not say the battery is certified, and no issuer, certificate or report number is printed. The Intertek Authorization to Mark Vatrer hosts for report 260309086GZC-001 lists the models "51.2V 105Ah LiFePO4 Battery, Y105 SPORT", not this SKU, so it is not this row's evidence. Intertek's directory was not read.

Official product page: Vatrer 48V 105Ah UTV/ATV lithium battery 300A BMS, Vatrer's German store page (www.vatrerpower.de, captured October 27, 2026) Checked · Earlier document
Observed

UL 2271: claimed

Vatrer 48V 105AH LiFePO4 Golf Cart Battery, 200A BMS, 4000+ Cycles Lithium Battery, Max 10.24kW Power EU

Battery pack claim; verification pending. A manufacturer claim, not a listing or certificate. Vatrer's own German store page for this battery (www.vatrerpower.de, 1 PACK SKU D-51.2V-105AH-V-20A-EU, captured on October 27, 2026) prints "Erfüllt die Anforderungen der UL 2271-Zertifizierung." (meets the requirements of UL 2271 certification) at the top of its Specification tab, and its title begins "【UL】". The wording claims the requirements are met; it does not say the battery is certified, and no issuer, certificate or report number is printed. The Intertek Authorization to Mark Vatrer hosts for report 260309086GZC-001 lists the models "51.2V 105Ah LiFePO4 Battery, Y105 SPORT", not this SKU, so it is not this row's evidence. Intertek's directory was not read.

Official product page: Vatrer 48V 105Ah LiFePO4 golf cart battery, Vatrer's German store page (www.vatrerpower.de, captured October 27, 2026) Checked · Earlier document
Observed

UL 1973: claimed

Vatrer 48V (51.2V) 100Ah WiFi Bluetooth Server Rack Lithium Solar Battery EU

Battery pack claim; verification pending. A manufacturer claim, not a listing or certificate. Printed as "Konform mit UL 1973-Zertifizierung." (in English, "Compliant with UL 1973 certification") at the head of the product description of Vatrer's own German store page for SKU "D-WF-LM512100-DE", captured on October 13, 2026 (the page already cited on this record). The wording is a statement of conformity, recorded as printed. No issuer, certificate or report number is printed; the issuer's record was not checked. The page does not say whether the claim covers the cell, the module or the battery.

Official product page: Vatrer 48V 100Ah WiFi Bluetooth server rack battery, Vatrer's German store page (www.vatrerpower.de, captured October 13, 2026) Checked · Earlier document
Observed

UL 1973: claimed

Vatrer 48V (51.2V) 100Ah WiFi Bluetooth Server Rack, non-heated

Battery pack claim; verification pending. A manufacturer claim, not a listing or certificate. Vatrer's own store product data (products.json of www.vatrerpower.com, the copy archived on September 29, 2026 and already cited on this record) lists the product whose "1 PACK" variant SKU is "D-WF-LM512100" (an alias this record carries) under the title "【UL 1973】Vatrer 48V 100Ah Server Rack LiFePO4 Battery with WiFi OTA Updates and Bluetooth Monitoring"; its description prints "This battery is UL 1973 certified". No issuer, certificate or report number is printed; the issuer's record was not checked. Vatrer also hosts an Intertek Authorization to Mark (control number 5036663, ATM issued 3-Jul-2026, ANSI/CAN/UL 1973:2022 Ed.3, brand VATRER), already cited on this record; it names the model "LM512100", which is not this record's model, SKU or alias, so it is not recorded here as a certificate for this record. The claim does not say whether it covers the cell, the module or the battery.

Official store listing: Vatrer store Checked · Earlier document
Observed

UL 2271: claimed

Vatrer 48V 105Ah UTV Lithium Battery for Heavy Duty Power and Long Range

Battery pack claim; verification pending. A manufacturer claim, not a listing or certificate. Vatrer's own store product data (products.json of www.vatrerpower.com, the copy archived on September 29, 2026 and already cited on this record) lists the product whose only variant SKU is "51.2V-105AH-UTV-KB" under the title "【UL 2271】Vatrer 48V 105Ah UTV Lithium Battery for Heavy Duty Power and Long Range"; its description prints "The battery is UL 2271 compliant and Intertek cETLus Listed". No certificate or report number is printed with the claim. Vatrer also hosts an Intertek Authorization to Mark for report 260309086GZC-001 (control number 5036663, ANSI/CAN/UL 2271:2023 Ed.3, issued July 15, 2026) whose Models line reads "51.2V 105Ah LiFePO4 Battery, Y105 SPORT"; this battery's manual prints "Model Number Y105 SPORT", but the record does not carry that model name, so the certificate is not this row's evidence. Intertek's directory was not read.

Official store listing: Vatrer store Checked · Earlier document
Observed

UL 1973: claimed

Vatrer 48V (51.2V) 100Ah Server Rack Lithium Battery

Battery pack claim; verification pending. A manufacturer claim, not a listing or certificate. Vatrer's own store product data (products.json of www.vatrerpower.com, the copy archived on September 29, 2026 and already cited on this record) lists the product whose "1 PACK" variant SKU is "D-LM512100-HEI-6" under the title "【UL 1973】Vatrer 48V 100Ah Server Rack Bluetooth Lithium Battery for Off-Grid and Home Solar"; its description prints "UL 1973 Certified Energy Storage" and "UL 1973 certification provides a recognized safety standard at the battery level". No issuer, certificate or report number is printed; the issuer's record was not checked. Vatrer also hosts a 104-page Guangdong Anbotek Testing test report (no. 1611C60000713001, 2026-03-03) to ANSI/CAN/UL1973:2022, already cited on this record; it names the model "51.2V100Ah--16S1P" of Guangdong Zhongju Power Technology Co., Ltd, not this SKU, and a test report is not a certification, so it is not this row's evidence. The claim does not say whether it covers the cell, the module or the battery.

Official store listing: Vatrer store Checked · Earlier document

Manufacturer history

Manufacturer history

No manufacturer history recorded yet.

Manufacturer & sources

Manufacturer & sources

This manufacturer is listed as Vatrer. Manufacturing entities, factories, cell origin and model-specific ownership relationships have not been audited.

Product certificates and company management certificates are tracked separately. No company management certificates have been reviewed for this manufacturer yet.

Company source Logo source

Recalls / legal notices

No recalls or legal notices on file; this is not a complete recall or court search. All notices · Report a notice

Owner reviews

Ratings by category

Warranty
Not rated
Software
3.5 / 53 reviews
Reliability
4.5 / 53 reviews
Build quality
5.0 / 53 reviews
Ease of install
5.0 / 53 reviews
Customer service
Not rated

Vatrer 48V 100Ah Heated LiFePO4 Server Rack Battery with WiFi

rwidebrook

Solid, dependable, well-built, good features and metering.

This Vatrer 5120Wh server battery has worked flawlessly in my DIY-installed home off-grid solar power system since its delivery May 18, 2026 from a US warehouse of Aliexpress. Build and finish are near 100% to my eyes, very comparable to two EG4-LL server batteries I'm using. Tough case that fits tightly. The handles, switches, and cable junctions work well, although the clear plastic junction bolt shields are flimsy (a common occurrence). I can't do a capacity test, but its builtin metering screen continues to report robust battery functions over the five months of usage. The Bluetooth app is useful, but generally just repeats what's on the builtin screen, no harm done. I'm using it via the AGM/Lead control settings on my 120/240V EG4 6000EX-48HV inverter/charger. So judging by its behavior so far, I believe it's built with Grade A cells.

Full review / responses

Vatrer 12V 300AH Bluetooth LiFePO4 Lithium Self-Heating Battery EU

kesonVerified owner

Campers main power

Long time selection resulted in a Vatrer self heated as it will need to be used during wither trips. so far well received. The cells are balanced well, 0.005V max difference. the app is kind of fancy and says pretty much just the current soc and cells voltages. But OK. My biggest finding is the fact that the BT must be enabled manually whenever I want to read the battery status so it cant be used for permanent continuous soc monitoring. but smart shunt should help here. my first big battery, I am happy. the build quality seems great and I trust the reviews that also inisde it is well built.

Full review / responses

Vatrer 48V (51.2V) 100Ah WiFi Bluetooth Server Rack, non-heated

pmatxVerified owner

Overall good battery

Easy to install, they have provided the power as promised (not officially tested, just real world tested) We have 4 of these that are powering our remote home that only has solar and a backup generator, no utility service. It supplied our AC/Heat and electronics. One issue I do not like is the display charge is not correct, so we use our Victron equipment to have a better SOC reading. They have been in service for about 1 year.

Full review / responses

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