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CXENY 24V 300Ah LiFePO4 Battery with Bluetooth (24V-300Ah-ZJ-LY-1)

Name: CXENY 24V 300Ah LiFePO4 Battery with Bluetooth (24V-300Ah-ZJ-LY-1)
Brand: CXENY
SKU: 24V-300Ah-ZJ-LY-1

By CXENYSKU 24V-300Ah-ZJ-LY-1

DC battery module 25.6 V 300 Ah

Evidence score5/100Missing details

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Basic specs7.68 kWhDischarge200 ACharge150 A recommendedPeak current: 400 A $ / rated kWhUnavailable Warranty5 yearsSee terms Lifetime productionNot published Size37.17 L^*W: 265 × H: 275 × L: 510 mm0.21 kWh/L*CertificatesNone on fileEvidence missing

Key specs

Units

SKU: 24V-300Ah-ZJ-LY-1
Official product page
Sources
CXENY's product page prints "SKU: 24V-300Ah-ZJ-LY-1" for the single battery (the 1 PACK option); its 2, 4 and 8 pack options carry 24V-300Ah-ZJ-LY-2, -4 and -8.
Official product page: Cxeny 24V 300AH LiFePO4 Battery 8000+ Cycles Built-in Bluetooth 200A BMS product page (cxeny.com, October 31, 2026 capture) Checked Oct 30, 2026 · Earlier document
Location: Product page, product summary (SKU) and store product data
Documented
Chemistry: LiFePO4
Official product page
Sources
The product page names the battery "Cxeny 24V 300AH LiFePO4 Battery 8000+ Cycles Built-in Bluetooth 200A BMS".
Official product page: Cxeny 24V 300AH LiFePO4 Battery 8000+ Cycles Built-in Bluetooth 200A BMS product page (cxeny.com, October 31, 2026 capture) Checked Oct 30, 2026 · Earlier document
Location: Product page title
Documented
Nominal energy: 7.68 kWh
Official product page
Sources
Printed as "Energy 7.68KWh" in the TECH SPECS table; the page's sales copy also calls the 7.68kWh "usable energy", which is not recorded as a separate usable figure. The TECH SPECS table on CXENY's own product page (the page shows no separate datasheet or manual link). Manufacturer claim, not an independent test.
Official product page: Cxeny 24V 300AH LiFePO4 Battery 8000+ Cycles Built-in Bluetooth 200A BMS product page (cxeny.com, October 31, 2026 capture) Checked Oct 30, 2026 · Earlier document
Location: Product page, TECH SPECS table
Documented
Nominal voltage: 25.6 V
Official product page
Sources
Printed as "Nominal Voltage 25.6V" in the TECH SPECS table; the Key Specifications list prints "Voltage 25.6V". The TECH SPECS table on CXENY's own product page (the page shows no separate datasheet or manual link). Manufacturer claim, not an independent test.
Official product page: Cxeny 24V 300AH LiFePO4 Battery 8000+ Cycles Built-in Bluetooth 200A BMS product page (cxeny.com, October 31, 2026 capture) Checked Oct 30, 2026 · Earlier document
Location: Product page, TECH SPECS table
Documented
Rated capacity: 300 Ah
Official product page
Sources
Printed as "Nominal Capacity 300AH" in the TECH SPECS table. The TECH SPECS table on CXENY's own product page (the page shows no separate datasheet or manual link). Manufacturer claim, not an independent test.
Official product page: Cxeny 24V 300AH LiFePO4 Battery 8000+ Cycles Built-in Bluetooth 200A BMS product page (cxeny.com, October 31, 2026 capture) Checked Oct 30, 2026 · Earlier document
Location: Product page, TECH SPECS table
Documented
Continuous discharge current: 200 A
Official product page
Sources
Printed as "Max. Continuous Discharging 200A" in the TECH SPECS table: the maximum continuous discharge current. The TECH SPECS table on CXENY's own product page (the page shows no separate datasheet or manual link). Manufacturer claim, not an independent test.
Official product page: Cxeny 24V 300AH LiFePO4 Battery 8000+ Cycles Built-in Bluetooth 200A BMS product page (cxeny.com, October 31, 2026 capture) Checked Oct 30, 2026 · Earlier document
Location: Product page, TECH SPECS table
Documented
Maximum charge current: 200 A
Official product page
Sources
Printed as "Max. Charging Current 200A" in the TECH SPECS table. The TECH SPECS table on CXENY's own product page (the page shows no separate datasheet or manual link). Manufacturer claim, not an independent test.
Official product page: Cxeny 24V 300AH LiFePO4 Battery 8000+ Cycles Built-in Bluetooth 200A BMS product page (cxeny.com, October 31, 2026 capture) Checked Oct 30, 2026 · Earlier document
Location: Product page, TECH SPECS table
Documented
Peak discharge current: 400 A
Official product page
Sources
Printed as "Peak Discharge 35 Sec 400A" in the TECH SPECS table: 400 A for 35 seconds as printed. The TECH SPECS table on CXENY's own product page (the page shows no separate datasheet or manual link). Manufacturer claim, not an independent test.
Official product page: Cxeny 24V 300AH LiFePO4 Battery 8000+ Cycles Built-in Bluetooth 200A BMS product page (cxeny.com, October 31, 2026 capture) Checked Oct 30, 2026 · Earlier document
Location: Product page, TECH SPECS table
Documented
Recommended charge current: 150 A
Official product page
Sources
Printed as "Recommended Charging Current ≤150A (0.5C)" in the TECH SPECS table: an upper bound as printed (≤150A), stored as the number. The TECH SPECS table on CXENY's own product page (the page shows no separate datasheet or manual link). Manufacturer claim, not an independent test.
Official product page: Cxeny 24V 300AH LiFePO4 Battery 8000+ Cycles Built-in Bluetooth 200A BMS product page (cxeny.com, October 31, 2026 capture) Checked Oct 30, 2026 · Earlier document
Location: Product page, TECH SPECS table
Documented

1 spec not documented yet: usable energyHelp fill in ›

All specs21

Chemistry: LiFePO4
Official product page
Sources
The product page names the battery "Cxeny 24V 300AH LiFePO4 Battery 8000+ Cycles Built-in Bluetooth 200A BMS".
Official product page: Cxeny 24V 300AH LiFePO4 Battery 8000+ Cycles Built-in Bluetooth 200A BMS product page (cxeny.com, October 31, 2026 capture) Checked Oct 30, 2026 · Earlier document
Location: Product page title
Documented
Nominal energy: 7.68 kWh
Official product page
Sources
Printed as "Energy 7.68KWh" in the TECH SPECS table; the page's sales copy also calls the 7.68kWh "usable energy", which is not recorded as a separate usable figure. The TECH SPECS table on CXENY's own product page (the page shows no separate datasheet or manual link). Manufacturer claim, not an independent test.
Official product page: Cxeny 24V 300AH LiFePO4 Battery 8000+ Cycles Built-in Bluetooth 200A BMS product page (cxeny.com, October 31, 2026 capture) Checked Oct 30, 2026 · Earlier document
Location: Product page, TECH SPECS table
Documented
Usable energy: Not documented
Nominal voltage: 25.6 V
Official product page
Sources
Printed as "Nominal Voltage 25.6V" in the TECH SPECS table; the Key Specifications list prints "Voltage 25.6V". The TECH SPECS table on CXENY's own product page (the page shows no separate datasheet or manual link). Manufacturer claim, not an independent test.
Official product page: Cxeny 24V 300AH LiFePO4 Battery 8000+ Cycles Built-in Bluetooth 200A BMS product page (cxeny.com, October 31, 2026 capture) Checked Oct 30, 2026 · Earlier document
Location: Product page, TECH SPECS table
Documented
Rated capacity: 300 Ah
Official product page
Sources
Printed as "Nominal Capacity 300AH" in the TECH SPECS table. The TECH SPECS table on CXENY's own product page (the page shows no separate datasheet or manual link). Manufacturer claim, not an independent test.
Official product page: Cxeny 24V 300AH LiFePO4 Battery 8000+ Cycles Built-in Bluetooth 200A BMS product page (cxeny.com, October 31, 2026 capture) Checked Oct 30, 2026 · Earlier document
Location: Product page, TECH SPECS table
Documented
Continuous discharge current: 200 A
Official product page
Sources
Printed as "Max. Continuous Discharging 200A" in the TECH SPECS table: the maximum continuous discharge current. The TECH SPECS table on CXENY's own product page (the page shows no separate datasheet or manual link). Manufacturer claim, not an independent test.
Official product page: Cxeny 24V 300AH LiFePO4 Battery 8000+ Cycles Built-in Bluetooth 200A BMS product page (cxeny.com, October 31, 2026 capture) Checked Oct 30, 2026 · Earlier document
Location: Product page, TECH SPECS table
Documented
Maximum charge current: 200 A
Official product page
Sources
Printed as "Max. Charging Current 200A" in the TECH SPECS table. The TECH SPECS table on CXENY's own product page (the page shows no separate datasheet or manual link). Manufacturer claim, not an independent test.
Official product page: Cxeny 24V 300AH LiFePO4 Battery 8000+ Cycles Built-in Bluetooth 200A BMS product page (cxeny.com, October 31, 2026 capture) Checked Oct 30, 2026 · Earlier document
Location: Product page, TECH SPECS table
Documented
Peak discharge current: 400 A
Official product page
Sources
Printed as "Peak Discharge 35 Sec 400A" in the TECH SPECS table: 400 A for 35 seconds as printed. The TECH SPECS table on CXENY's own product page (the page shows no separate datasheet or manual link). Manufacturer claim, not an independent test.
Official product page: Cxeny 24V 300AH LiFePO4 Battery 8000+ Cycles Built-in Bluetooth 200A BMS product page (cxeny.com, October 31, 2026 capture) Checked Oct 30, 2026 · Earlier document
Location: Product page, TECH SPECS table
Documented
Recommended charge current: 150 A
Official product page
Sources
Printed as "Recommended Charging Current ≤150A (0.5C)" in the TECH SPECS table: an upper bound as printed (≤150A), stored as the number. The TECH SPECS table on CXENY's own product page (the page shows no separate datasheet or manual link). Manufacturer claim, not an independent test.
Official product page: Cxeny 24V 300AH LiFePO4 Battery 8000+ Cycles Built-in Bluetooth 200A BMS product page (cxeny.com, October 31, 2026 capture) Checked Oct 30, 2026 · Earlier document
Location: Product page, TECH SPECS table
Documented
Recommended charge voltage: 29.2 V
Official product page
Sources
Printed as "Charge Voltage 29.2V" in the TECH SPECS table. The TECH SPECS table on CXENY's own product page (the page shows no separate datasheet or manual link). Manufacturer claim, not an independent test.
Official product page: Cxeny 24V 300AH LiFePO4 Battery 8000+ Cycles Built-in Bluetooth 200A BMS product page (cxeny.com, October 31, 2026 capture) Checked Oct 30, 2026 · Earlier document
Location: Product page, TECH SPECS table
Documented
Discharge cutoff voltage: 20 V
Official product page
Sources
Printed as "Discharge Cut-off Voltage 20V" in the TECH SPECS table. The TECH SPECS table on CXENY's own product page (the page shows no separate datasheet or manual link). Manufacturer claim, not an independent test.
Official product page: Cxeny 24V 300AH LiFePO4 Battery 8000+ Cycles Built-in Bluetooth 200A BMS product page (cxeny.com, October 31, 2026 capture) Checked Oct 30, 2026 · Earlier document
Location: Product page, TECH SPECS table
Documented
BMS current: 200 A
Official product page
Sources
Printed as "BMS 8S 200A" in the TECH SPECS table; the Key Specifications list prints "JBD 200A Smart BMS with 6-layer protection". The TECH SPECS table on CXENY's own product page (the page shows no separate datasheet or manual link). Manufacturer claim, not an independent test.
Official product page: Cxeny 24V 300AH LiFePO4 Battery 8000+ Cycles Built-in Bluetooth 200A BMS product page (cxeny.com, October 31, 2026 capture) Checked Oct 30, 2026 · Earlier document
Location: Product page, TECH SPECS table and Key Specifications
Documented
Max discharge power: 5.12 kW
Official product page
Sources
Printed as "Max Continuous Output Power 5.12KW" in the TECH SPECS table (a DC output power in kW, not VA); the page summary prints "5120W Max Output". The TECH SPECS table on CXENY's own product page (the page shows no separate datasheet or manual link). Manufacturer claim, not an independent test.
Official product page: Cxeny 24V 300AH LiFePO4 Battery 8000+ Cycles Built-in Bluetooth 200A BMS product page (cxeny.com, October 31, 2026 capture) Checked Oct 30, 2026 · Earlier document
Location: Product page, TECH SPECS table
Documented

Lifetime production

Not published

Published claims and calculations are not independently tested lifetime output.

Published claims and calculations, not independent test results.

Documents

1 on file

WEB
Cxeny 24V 300AH LiFePO4 Battery 8000+ Cycles Built-in Bluetooth 200A BMS product page (cxeny.com, October 31, 2026 capture)OfficialCXENYOfficial product page
Source details
Revision
Not stated
Revision date
Not stated
Archived copy captured on 2026-10-31.
Location: Product summary (SKU), feature list, Key Specifications, TECH SPECS table, FAQs and shipping terms
Retrieved Oct 30, 2026
CXENY's own store page for the 24V 300Ah battery, captured on October 31, 2026; the content is whatever the address served on that date. It prints the SKU, a TECH SPECS table, a Key Specifications list, the feature list, the warranty and the shipping terms. The page links no datasheet or manual and carries no revision date. Manufacturer claims, not independent tests.
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Warranty

Warranty term: 5 years
Official product page
Sources
The product page prints "5-Year Warranty" and, in its FAQs, "5-year full manufacturer warranty plus 1-year extended prrotection when you register online within 30 days of purchase. Total 6-year coverage. Registration is free." (sic). The 5-year term is recorded; the extra year needs online registration within 30 days of purchase, which the page also prints as "6-Year Warranty (5+1 with Registration)".
Official product page: Cxeny 24V 300AH LiFePO4 Battery 8000+ Cycles Built-in Bluetooth 200A BMS product page (cxeny.com, October 31, 2026 capture) Checked Oct 30, 2026 · Earlier document
Location: Product page, banner and FAQs (What does the 5+1 warranty mean?)
Documented

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Evidence score

5/100Missing details20% documented

The Evidence score uses the priorities you choose. It counts published documents, such as certificates and warranty terms, and it compares a documented figure with the best documented figure of the same kind. It does not count owner reviews, and it is not a verdict on product quality or on how many people have reviewed it. A low score can mean little is documented, or that a documented figure is below the best of its kind. Undisclosed data scores 0.

Missing details. This number counts only the evidence recorded so far. The source review for this product is not finished, or the maker has not disclosed enough, so the number can only go up.

Missing for this product: Certificates evidence needed; Warranty energy disclosure evidence needed; Lifetime / capacity evidence needed; Cell model disclosure evidence needed.

24 V · Format not recorded · Rated capacity

The warranty term and the lifetime energy are each scored against the best documented value for a home storage battery: a value earns its share of that best, times the weight. A documented value always earns points; an undisclosed one earns 0.

Warranty term5 years5 / 20

5 years · 20% weight

5 of 20 years, the best documented for a home storage battery (printed by the maker): Bioenno Power 6V 3Ah LiFePO4 Battery (PVC, BLF-0603W)

The product page prints "5-Year Warranty" and, in its FAQs, "5-year full manufacturer warranty plus 1-year extended prrotection when you register online within 30 days of purchase. Total 6-year coverage. Registration is free." (sic). The 5-year term is recorded; the extra year needs online registration within 30 days of purchase, which the page also prints as "6-Year Warranty (5+1 with Registration)".

25 / 100 × 20 = 5 points.

Official product page: Cxeny 24V 300AH LiFePO4 Battery 8000+ Cycles Built-in Bluetooth 200A BMS product page (cxeny.com, October 31, 2026 capture) Checked Oct 30, 2026 · Earlier document

Lifetime / capacityResearch pending0 / 20

No qualifying figure · 20% weight

Not published. No lifetime-production bonus.

Not documented. Undisclosed data scores 0.

Official product page: Cxeny 24V 300AH LiFePO4 Battery 8000+ Cycles Built-in Bluetooth 200A BMS product page (cxeny.com, October 31, 2026 capture) Checked Oct 30, 2026 · Earlier document

Research pending, 0 points: Certificates, Warranty energy disclosure, Cell model disclosure.

Computed from public specifications and evidence records. Warranty duration is not service quality; certificate evidence points are not a safety rating. Compatibility and installation limits still apply.

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Certificates

No certificates on file. Certificate guide

Parts and accessories

No sourced accessories or replacement parts listed yet.

Model history

Model identity

Model: 24V-300Ah-ZJ-LY-1

Manufacturer SKU 24V-300Ah-ZJ-LY-1 · US market

No historical observations recorded yet.

Community discussions

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Recalls / legal notices

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