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
GPEV280H231220R1015	294.00	58.00	42.22	GP-PC200 BMS
GPEV314H260807R1008	332.00	57.73	41.67	GP-PC200B BMS
GPEV280H240115R1004	303.00	58.00	41.93	GP-PC200 BMS
GPHC280H250617R2901	289.00	57.48	44.41	GP-PC200 BMS
GPCN314L260128R1014	326.00	57.68	42.12	GP-JK200 BMS
GPEV314H241231R1017	329.00	57.88	41.07	GP-PC200 BMS
GPEV314H250402R1007	329.00	56.98	42.74	GP-PC200 BMS
GPEV314H261014R1008	325.00	57.91	41.72	GP-PC200B BMS
GPEV314H260827R1019	335.00	57.98	42.27	GP-PC200B BMS
GPEV314H260204R1011	326.00	57.69	42.18	GP-PC200B BMS
GPEV280H240520R1006	300.00	58.00	42.36	GP-PC200 BMS
GPZH314L260327R3201	331.00	57.16	41.56	GP-JK200 BMS
GPHC280M250819R2901	286.00	57.12	44.91	GP-PC200 BMS
GPLS280M251128R2925	289.00	57.39	41.65	GP-PC200B BMS
GPHC280M250718R1002	289.00	57.79	43.72	GP-JK200 BMS
GPHC280H240413R1002	294.00	56.97	41.72	GP-PC200 BMS
GPEV280H231227R1007	303.00	58.00	42.29	GP-PC200 BMS
GPEV280H241019R1010	299.00	56.95	45.01	GP-PC200 BMS
GPEV314H260131R1043	324.00	58.00	42.49	GP-PC200B BMS
GPEV314H250908R1003	327.00	58.00	41.38	GP-JK200 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV356H261028R1021

Battery Passport Specification

Pack SN:GPEV356H261028R1021

Pack Type: 51.2V LiFePO4 Battery

Pack Grade: Premium

BMS Type: GP-PC200B BMS

Balancer: Built-in BMS 2A

Heater: Without Heater

Cell Type: EVE 356Ah

Cell Grade: HSEV

Cells Connection: 16S1P

Pack Test Result

Full Capacity: 367.00 Ah (18.79 kWh)

Max Charge Voltage: 57.55 V

Min Discharge Voltage: 42.70 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 GPEV356H261028R1021 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

0.03%

360.74 – 360.85 Ah (avg 360.80)

100/100 consistency

OCV1

1.4 mV

3,254.5 – 3,255.9 mV (avg 3,255.1)

100/100 consistency

Internal Resistance

1.96%

0.1462 – 0.1491 mΩ (avg 0.1477)

100/100 consistency

Max Charge Voltage

53.1 mV

57.55 V measured vs 58.40 V ideal (16S × 3.65 V) · 53.1 mV/cell from the ideal

100/100 consistency

Min Discharge Voltage

168.8 mV

42.70 V measured vs 40.00 V ideal (16S × 2.50 V) · 168.8 mV/cell from the ideal

95/100 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	83	04QCB82602000JG8M169315P	360.85	3,255.9	0.1481	72.17	2026-10-28
2	142	04QCB82602000JG8T177254P	360.78	3,254.9	0.1479	72.18	2026-10-28
3	147	04QCB82602000JG8H084795P	360.77	3,255.3	0.1471	72.12	2026-10-28
4	172	04QCB82602000JG8M169115P	360.84	3,255.2	0.1491	72.13	2026-10-28
5	210	04QCB82602000JG8S168944P	360.84	3,254.7	0.1476	72.12	2026-10-28
6	218	04QCB82602000JG8M170315P	360.77	3,254.5	0.1487	72.11	2026-10-28
7	237	04QCB82602000JG8S176734P	360.74	3,254.8	0.1480	72.15	2026-10-28
8	273	04QCB82602000JG8N031655P	360.76	3,255.1	0.1473	72.16	2026-10-28
9	275	04QCB82602000JG8M171125P	360.84	3,255.2	0.1479	72.18	2026-10-28
10	282	04QCB82602000JG8L165115P	360.75	3,255.3	0.1462	72.20	2026-10-28
11	336	04QCB82602000JG8M079345P	360.79	3,255.4	0.1478	72.16	2026-10-28
12	386	04QCB82602000JG8M193835P	360.80	3,254.9	0.1472	72.10	2026-10-28
13	390	04QCB82602000JG8M177475P	360.84	3,255.2	0.1476	72.19	2026-10-28
14	435	04QCB82602000JG8K213555P	360.85	3,254.6	0.1474	72.19	2026-10-28
15	453	04QCB82602000JG8M118105P	360.77	3,255.6	0.1484	72.13	2026-10-28
16	479	04QCB82602000JG8K070445P	360.85	3,254.6	0.1468	72.12	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