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
GPEV280H240401R1004	298.00	57.99	44.32	GP-RN200 BMS
GPHC280H241116R2901	292.00	57.38	42.11	GP-PC200 BMS
GPRP100H261024R1036	104.00	57.28	43.32	JK100 BMS
GPEV314H250606R1019	331.00	57.77	41.35	GP-PC200 BMS
GPHC280H241202R2903	291.00	57.05	42.34	GP-JK200 BMS
GPEV314H261014R1001	324.00	57.59	43.02	GP-PC200B BMS
GPEV314H260421R1001	325.00	57.25	43.47	GP-PC200B BMS
GPRP280L231012R1010	290.00	57.02	40.07	GP-PC200 BMS
GPEV314H250215R1003	328.00	57.85	42.47	GP-PC200 BMS
GPEV314H240829R1002	325.00	56.96	41.27	GP-PC200 BMS
GPCN314M260114R1501	326.00	57.81	40.94	GP-JK200 BMS
GPEV314H261011R1006	325.00	57.38	41.04	GP-PC200B BMS
GPRP280L240102R3204	283.00	57.77	42.74	GP-PC200 BMS
GPEV314H260529R1002	329.00	58.01	42.74	GP-PC200B BMS
GPEV314H260228R1013	325.00	58.01	41.50	GP-PC200 BMS
GPEV314H250507R1005	328.00	57.94	41.59	GP-PC200 BMS
GPEV314H260506R1016	332.00	57.99	41.66	GP-PC200 BMS
GPEV314H250723R1013	326.00	58.01	41.89	GP-PC200 BMS
GPEV314H250507R1017	329.00	57.94	40.93	GP-PC200 BMS
GPEV314H250114R1004	325.00	56.95	43.34	GP-PC200 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPHC280H241202R1002

Battery Passport Specification

Pack SN:GPHC280H241202R1002

Pack Type: 51.2V LiFePO4 Battery

Pack Grade: Standard

BMS Type: GP-PC200 BMS

Balancer: 4A Bluetooth Active Balancer

Heater: Without Heater

Cell Type: Hithium 280

Cell Grade: HSEV

Cells Connection: 16S1P

Pack Test Result

Full Capacity: 291.00 Ah (14.90 kWh)

Max Charge Voltage: 57.60 V

Min Discharge Voltage: 42.19 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 GPHC280H241202R1002 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

0.21%

300.63 – 301.27 Ah (avg 300.92)

100/100 consistency

OCV1

1.8 mV

3,290.8 – 3,292.6 mV (avg 3,291.7)

100/100 consistency

Internal Resistance

2.85%

0.1768 – 0.1819 mΩ (avg 0.1787)

100/100 consistency

Max Charge Voltage

50.0 mV

57.60 V measured vs 58.40 V ideal (16S × 3.65 V) · 50.0 mV/cell from the ideal

100/100 consistency

Min Discharge Voltage

136.9 mV

42.19 V measured vs 40.00 V ideal (16S × 2.50 V) · 136.9 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)	Self Discharge	Thick (mm)	Test Date
1	19	0IJCBA0A391111DCJ0023661	301.20	3,291.3	0.1807	0.0310	71.73	2023-12-24
2	22	0IJCBA0A391111DCH0009666	300.84	3,291.9	0.1796	0.0245	71.73	2023-12-24
3	23	0IJCBA0A391111DCJ0020898	301.16	3,291.2	0.1776	0.0292	71.73	2023-12-24
4	55	0IJCBA0A391111DCJ0022215	301.13	3,292.4	0.1810	0.0255	71.74	2023-12-24
5	56	0IJCBA0A391111DCJ0023512	301.17	3,290.9	0.1773	0.0250	71.74	2023-12-24
6	57	0IJCBA0A391111DCH0009824	300.66	3,291.5	0.1771	0.0312	71.73	2023-12-24
7	64	0IJCBA0A391111DCJ0023583	301.27	3,290.8	0.1785	0.0296	71.74	2023-12-24
8	73	0IJCBA0A551111DCG0000579	300.84	3,292.0	0.1819	0.0246	71.72	2023-12-24
9	80	0IJCBA0A391111DCH0005830	300.78	3,292.6	0.1793	0.0303	71.75	2023-12-23
10	101	0IJCBA0A391111DCH0009235	300.68	3,292.4	0.1768	0.0317	71.75	2023-12-23
11	103	0IJCBA0A391111DCH0002459	300.84	3,291.8	0.1782	0.0329	71.73	2023-12-23
12	106	0IJCBA0A391111DCH0009813	300.86	3,291.9	0.1792	0.0289	71.72	2023-12-24
13	114	0IJCBA0A391111DCJ0021822	301.05	3,291.6	0.1776	0.0325	71.74	2023-12-24
14	148	0IJCBA0A391111DCJ0020927	300.88	3,291.5	0.1773	0.0279	71.73	2023-12-24
15	152	0IJCBA0A391111DCH0009842	300.63	3,291.9	0.1779	0.0266	71.73	2023-12-24
16	158	0IJCBA0A391111DCJ0022509	300.79	3,291.7	0.1786	0.0240	71.72	2023-12-24

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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