Gobel Power Battery Passport

As part of our Digital Product Passport initiative, every Gobel Power LiFePO4 battery provides digital access to all relevant data via a unique QR code — giving you full transparency into cell-level specifications, verified test reports, and key Performance and Durability metrics.

Decode Passport

Try Sample Battery Passport QR Codes:

GP-SR1-PC314: GPEV314H240921R1012

GP-SR1-JK314: GPEV314M250109R1001

GP-SR1-JK314: GPGT314L250510R1011

GP-SR1-JK314: GPBT314M250926R1003

GP-SR1-JK314: GPCN314M250929R1003

GP-SR3-PC100: GPEV100H240930R1003

GP-LA12-280AH: GDEV280H240307R1008

GP-LA12-280AH: GDHC280H240312R1401

More Examples

SN	Capacity (Ah)	Max Charge Voltage (V)	Min Discharge Voltage (V)	BMS
GPEV314H260605R1003	326.00	58.01	41.65	GP-PC200 BMS
GPEV280H240505R1014	308.00	57.99	41.78	GP-PC200 BMS
GPEV280H240620R1001	303.00	57.78	41.32	GP-PC200 BMS
GPEV280H240620R1028	304.00	57.67	41.25	GP-PC200 BMS
GPEV280H240814R1020	308.00	57.45	41.15	GP-PC200 BMS
GPZH314L260202R2307	327.00	57.52	42.36	GP-JK200 BMS
GPEV314H250215R1003	328.00	57.85	42.47	GP-PC200 BMS
GPEV314H250218R1018	327.00	57.85	42.58	GP-PC200 BMS
GPCN314M260114R1204	323.00	57.14	42.42	GP-PC200B BMS
GPEV314H260131R1015	324.00	57.41	43.75	GP-PC200 BMS
GPEV280H240616R1014	304.00	57.76	40.95	GP-PC200 BMS
GPLS314L260421R3001	324.00	57.63	42.09	GP-JK200 BMS
GPHC280H240515R1401	295.00	57.67	40.77	GP-PC200 BMS
GPCN314M260122R1017	322.00	57.75	43.18	GP-JK200 BMS
GPEV280H240505R1002	305.00	58.00	41.68	GP-PC200 BMS
GPEV280H231019R1025	301.00	58.00	41.78	GP-PC200 BMS
GPLS314L260527R1604	324.00	56.71	42.26	GP-JK200 BMS
GPEV314H250917R1015	327.00	57.98	41.84	GP-PC200 BMS
GPEV280H250407R1003	298.00	57.70	43.58	GP-PC200 BMS
GPEV314H260807R1010	332.00	57.95	42.05	GP-PC200B BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV356H261028R1001

Battery Passport Specification

Pack SN:GPEV356H261028R1001

Pack Type: 51.2V LiFePO4 Battery

Pack Grade: Premium

BMS Type: JK200 BMS

Balancer: Built-in BMS 2A

Heater: Without Heater

Cell Type: EVE 356Ah

Cell Grade: HSEV

Cells Connection: 16S1P

Pack Test Result

Full Capacity: 369.00 Ah (18.89 kWh)

Max Charge Voltage: 58.01 V

Min Discharge Voltage: 42.22 V

Charge Test Steps

Charging at a constant current of 100A, with a maximum charging voltage of 55.5V.
Charging at a constant voltage of 55.5V, with a cutoff current of 40A.
Charging at a constant current of 40A, with a maximum charging voltage of 58V.
Document the maximum charging voltage when the voltage of a single cell reaches 3.65V.
* Tested without deliberated active balance procedure.

Discharge Test Steps

Discharging at a constant current of 100A.
Document the minimum discharging voltage when the voltage of a single cell reaches 2.5V.
* Please be aware that the charge/discharge curve and capacity of batteries can vary with changing temperatures throughout the seasons. In winter, tested capacity will be relatively lower.

Charge/Discharge Curve

(Based on GPEV356H261028R1001 Test Data)

Cell-Level Battery Passport Data

CellFit™ Score

CellFit™ — Built for Cell Consistency

Every cell is analyzed and intelligently grouped with its best-fit cells.

99 out of 100

Excellent cell matching

Cells inside this pack are matched within an exceptionally tight band, so they charge and discharge as a single unit.

16 cells measured · Capacity / OCV1 / RI1 / Max Charge / Min Discharge

Capacity

0.06%

356.01 – 356.23 Ah (avg 356.12)

100/100 consistency

OCV1

1.6 mV

3,254.6 – 3,256.2 mV (avg 3,255.4)

100/100 consistency

Internal Resistance

2.25%

0.1454 – 0.1487 mΩ (avg 0.1470)

100/100 consistency

Max Charge Voltage

24.4 mV

58.01 V measured vs 58.40 V ideal (16S × 3.65 V) · 24.4 mV/cell from the ideal

100/100 consistency

Min Discharge Voltage

138.8 mV

42.22 V measured vs 40.00 V ideal (16S × 2.50 V) · 138.8 mV/cell from the ideal

97/100 consistency

For the cell-level metrics, spread is the difference between the highest and the lowest cell inside this pack; for Max Charge / Min Discharge Voltage it is the distance from the ideal per-cell limit (3.65 V top, 2.50 V bottom). Tighter is always better, because every cell then reaches its charge and discharge limit at almost the same moment, which protects usable capacity and long-term durability.

	Cell Id	QR	Capacity (Ah)	OCV1 (mV)	RI1 (mΩ)	Thick (mm)	Test Date
1	17	04QCB82602000JG8L171265P	356.23	3,255.6	0.1487	72.12	2026-10-28
2	56	04QCB82602000JG8K030925P	356.11	3,254.7	0.1464	72.18	2026-10-28
3	74	04QCB82602000JG8M123695P	356.12	3,255.6	0.1463	72.16	2026-10-28
4	76	04QCB82602000JG8M129285P	356.04	3,256.1	0.1467	72.18	2026-10-28
5	78	04QCB82602000JG8S168774P	356.01	3,254.6	0.1487	72.17	2026-10-28
6	82	04QCB82602000JG8M124455P	356.16	3,255.7	0.1462	72.16	2026-10-28
7	111	04QCB82602000JG8T131964P	356.09	3,254.6	0.1476	72.11	2026-10-28
8	139	04QCB82602000JG8J026435P	356.09	3,254.6	0.1460	72.18	2026-10-28
9	161	04QCB82602000JG8J051795P	356.12	3,254.8	0.1455	72.18	2026-10-28
10	184	04QCB82602000JG8N142785P	356.11	3,255.6	0.1469	72.17	2026-10-28
11	302	04QCB82602000JG8N113525P	356.17	3,256.2	0.1466	72.14	2026-10-28
12	315	04QCB82602000JG8M192825P	356.23	3,255.5	0.1465	72.16	2026-10-28
13	411	04QCB82602000JG8M194955P	356.12	3,256.0	0.1482	72.18	2026-10-28
14	471	04QCB82602000JG8M156555P	356.11	3,256.2	0.1483	72.11	2026-10-28
15	484	04QCB82602000JG8J034415P	356.09	3,255.4	0.1473	72.11	2026-10-28
16	528	04QCB82602000JG8D139015P	356.05	3,254.6	0.1454	72.20	2026-10-28

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Digital Product Passport: Performance and Durability Transparency

Our Digital Product Passport system provides digital access to all relevant data via a unique QR code on every Gobel Power LiFePO4 battery.

Key indicators such as Max Charge Voltage and Min Discharge Voltage reflect the consistency and balance of every single cell inside the pack. When all cells reach charging and discharging limits simultaneously, it proves superior cell matching, uniform internal resistance, and long-term Performance and Durability.

At our factory, every battery pack is individually tested, with all cell-level data and test curves published directly to its Digital Battery Passport for complete verification.

Most manufacturers keep factory test data hidden — but we embed full Digital Product Passport data into every battery because we believe:

-- Real quality can be proven with real numbers