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
GPEV280H240401R1007	305.00	58.00	42.74	GP-RN200 BMS
GPEV314H250224R1003	326.00	57.11	43.31	GP-PC200 BMS
GPZH314L260320R2901	331.00	57.26	42.28	GP-JK200 BMS
GPHC280H240729R1301	294.00	57.66	41.91	GP-PC200 BMS
GPCN314L260508R1302	326.00	57.75	40.85	GP-JK200 BMS
GPHC280H240321R2902	296.00	57.25	41.21	GP-PC200 BMS
GPEV314H251009R1008	325.00	58.01	41.67	GP-PC200B BMS
GPHC280H241021R1005	293.00	57.56	41.62	GP-PC200 BMS
GPEV314H250917R1006	329.00	57.99	41.35	GP-PC200 BMS
GPEV314H260827R1019	335.00	57.98	42.27	GP-PC200B BMS
GPEV314H250507R1008	331.00	58.00	42.04	GP-PC200 BMS
GPEV314H250821R1009	324.00	58.00	41.47	GP-PC200 BMS
GPEV314H251009R1009	325.00	57.98	41.44	GP-PC200 BMS
GPEV314H251022R1014	328.00	58.00	41.27	GP-PC200B BMS
GPEV314H251106R1002	329.00	57.46	41.44	GP-PC200B BMS
GPEV314H250329R1010	330.00	57.39	40.91	GP-PC200 BMS
GPEV314H260228R1025	327.00	58.01	42.92	GP-PC200B BMS
GPEV314H241015R1002	323.00	57.61	41.92	GP-PC200 BMS
GPRP100H261020R1021	105.00	57.59	41.84	JK100 BMS
GPEV314H260807R1012	333.00	58.01	41.34	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: GPEV356H261028R1004

Battery Passport Specification

Pack SN:GPEV356H261028R1004

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: 367.00 Ah (18.79 kWh)

Max Charge Voltage: 58.01 V

Min Discharge Voltage: 42.79 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 GPEV356H261028R1004 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

0.10%

356.50 – 356.85 Ah (avg 356.65)

100/100 consistency

OCV1

1.7 mV

3,254.6 – 3,256.3 mV (avg 3,255.3)

100/100 consistency

Internal Resistance

2.57%

0.1461 – 0.1499 mΩ (avg 0.1478)

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

174.4 mV

42.79 V measured vs 40.00 V ideal (16S × 2.50 V) · 174.4 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	70	04QCB82602000JG8V134944P	356.53	3,255.3	0.1474	72.18	2026-10-28
2	105	04QCB82602000JG8V000524P	356.64	3,255.3	0.1499	72.17	2026-10-28
3	162	04QCB82602000JG8J046045P	356.72	3,255.0	0.1470	72.11	2026-10-28
4	204	04QCB82602000JG8S212514P	356.74	3,254.9	0.1469	72.15	2026-10-28
5	229	04QCB82602000JG8V043344P	356.65	3,255.7	0.1475	72.17	2026-10-28
6	265	04QCB82602000JG8N104125P	356.51	3,256.3	0.1461	72.18	2026-10-28
7	288	04QCB82602000JG8T110044P	356.53	3,254.6	0.1474	72.16	2026-10-28
8	296	04QCB82602000JG8T081054P	356.55	3,254.7	0.1488	72.17	2026-10-28
9	303	04QCB82602000JG8L178085P	356.60	3,256.1	0.1471	72.19	2026-10-28
10	326	04QCB82602000JG8T140734P	356.70	3,255.3	0.1494	72.17	2026-10-28
11	365	04QCB82602000JG8V089004P	356.50	3,255.7	0.1474	72.17	2026-10-28
12	385	04QCB82602000JG8V122374P	356.85	3,255.3	0.1485	72.11	2026-10-28
13	426	04QCB82602000JG8V077614P	356.85	3,255.9	0.1484	72.17	2026-10-28
14	449	04QCB82602000JG8T225274P	356.71	3,255.5	0.1480	72.11	2026-10-28
15	475	04QCB82602000JG8M183195P	356.51	3,255.3	0.1477	72.12	2026-10-28
16	478	04QCB82602000JG8E041245P	356.84	3,254.6	0.1475	72.11	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