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
GPEV314L260614R1305	327.00	57.80	41.56	GP-PC200B BMS
GPZH314L260323R1605	331.00	57.60	41.54	GP-JK200 BMS
GPEV314H260109R1017	326.00	58.01	41.75	GP-PC200 BMS
GPEV314H250218R1019	328.00	57.27	41.34	GP-PC200 BMS
GPEV314H260612R1009	333.00	58.01	41.30	GP-PC200B BMS
GPEV314H260131R1016	327.00	58.01	43.52	GP-PC200 BMS
GPEV314H250527R1008	332.00	58.01	41.85	GP-JK200 BMS
GPEV280H230705R1004	305.00	57.16	41.25	GP-PC200 BMS
GPEV356H261102R1006	367.00	57.74	42.82	GP-PC200B BMS
GPEV314H260401R1007	331.00	57.63	42.80	GP-PC200B BMS
GPEV280H240515R1003	299.00	57.99	41.45	GP-PC200 BMS
GPCN314L260508R1303	326.00	57.84	41.15	GP-JK200 BMS
GPEV280H231227R1006	304.00	58.00	41.33	GP-PC200 BMS
GPRP100H261024R1041	104.00	57.06	43.41	JK100 BMS
GPEV314H260228R1024	326.00	57.78	42.53	GP-PC200B BMS
GPEV314H260807R1003	332.00	57.85	41.24	GP-PC200B BMS
GPEV280H240905R1012	304.00	57.28	42.70	GP-RN200 BMS
GPEV314H250215R1002	328.00	57.95	41.43	GP-PC200 BMS
GPEV314H260713R1020	329.00	58.01	41.01	GP-PC200B BMS
GPEV100H241022R1016	104.00	57.34	43.69	GP-PC100 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV280H240620R1022

Battery Passport Specification

Pack SN:GPEV280H240620R1022

Pack Type: 51.2V LiFePO4 Battery

Pack Grade: Standard

BMS Type: GP-PC200 BMS

Balancer: 4A Bluetooth Active Balancer

Heater: Without Heater

Cell Type: EVE LF280K

Cell Grade: HSEV-

Cells Connection: 16S1P

Pack Test Result

Full Capacity: 304.00 Ah (15.56 kWh)

Max Charge Voltage: 56.82 V

Min Discharge Voltage: 41.26 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 GPEV280H240620R1022 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.

98 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

0.02%

310.65 – 310.72 Ah (avg 310.68)

100/100 consistency

OCV1

7.1 mV

2,795.9 – 2,803.0 mV (avg 2,799.8)

95/100 consistency

Internal Resistance

3.72%

0.1528 – 0.1586 mΩ (avg 0.1558)

99/100 consistency

Max Charge Voltage

98.7 mV

56.82 V measured vs 58.40 V ideal (16S × 3.65 V) · 98.7 mV/cell from the ideal

95/100 consistency

Min Discharge Voltage

78.7 mV

41.26 V measured vs 40.00 V ideal (16S × 2.50 V) · 78.7 mV/cell from the ideal

99/100 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)	OCV2 (mV)	OCV3 (mV)	RI1 (mΩ)	RI2 (mΩ)	RI3 (mΩ)	Thick (mm)	Test Date
1	39	04QCB76G65403JE280006453	310.67	2,795.9	2,790.9	3,296.6	0.1559	0.1576	0.1525	71.56	2024-04-15
2	89	04QCB76G65703JE2D0002813	310.71	2,799.8	2,795.8	3,296.3	0.1545	0.1552	0.1534	71.74	2024-04-14
3	129	04QCB76G65703JE2D0003045	310.70	2,800.5	2,795.9	3,296.5	0.1546	0.1548	0.1527	71.76	2024-04-14
4	139	04QCB76G65703JE2C0000242	310.68	2,795.9	2,790.7	3,296.5	0.1570	0.1559	0.1534	71.61	2024-04-14
5	258	04QCB76G65703JE2D0002083	310.66	2,797.9	2,794.1	3,296.5	0.1568	0.1550	0.1506	71.60	2024-04-15
6	272	04QCB76G65703JE2D0002010	310.70	2,801.0	2,797.7	3,296.4	0.1558	0.1576	0.1522	71.74	2024-04-15
7	353	04QCB76G65403JE270002813	310.72	2,799.8	2,799.6	3,296.5	0.1528	0.1541	0.1523	71.64	2024-04-14
8	379	04QCB76G65403JE280004067	310.65	2,801.9	2,802.3	3,296.6	0.1568	0.1600	0.1537	71.63	2024-04-14
9	420	04QCB76G65403JE270002681	310.66	2,803.0	2,802.9	3,296.5	0.1566	0.1559	0.1535	71.69	2024-04-14
10	548	04QCB76G65703JE2D0006258	310.67	2,799.9	2,796.3	3,296.6	0.1569	0.1575	0.1534	71.64	2024-04-15
11	571	04QCB76G65703JE2D0001691	310.68	2,800.8	2,797.5	3,296.8	0.1544	0.1564	0.1524	71.58	2024-04-15
12	597	04QCB76G65703JE2D0005044	310.68	2,799.5	2,796.0	3,296.5	0.1562	0.1556	0.1501	71.60	2024-04-15
13	606	04QCB76G65703JE2D0002058	310.69	2,800.3	2,797.2	3,296.7	0.1537	0.1547	0.1492	71.59	2024-04-15
14	607	04QCB76G65703JE2D0001891	310.71	2,800.1	2,796.1	3,296.6	0.1570	0.1558	0.1482	71.67	2024-04-15
15	642	04QCB76G65703JE2D0001904	310.67	2,800.5	2,796.7	3,296.5	0.1552	0.1569	0.1506	71.65	2024-04-15
16	735	04QCB76G65403JE270000948	310.65	2,799.6	2,799.3	3,296.4	0.1586	0.1587	0.1559	71.66	2024-04-14

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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