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Gobel Power Battery Passport

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
GPHC280H240926R1003 294.00 57.62 41.83 GP-PC200 BMS
GPEV314H260401R1021 332.00 57.95 41.74 GP-PC200B BMS
GPEV314H250522R1006 332.00 57.92 41.36 GP-PC200 BMS
GPHC280H240427R1002 295.00 57.11 41.33 GP-PC200 BMS
GPEV314H260109R1021 328.00 57.97 41.22 GP-PC200 BMS
GPEV100M260817R1009 100.00 56.66 41.66 JK100 BMS
GPEV280H240505R1013 302.00 57.93 41.14 GP-PC200 BMS
GPEV314H260423R1002 329.00 57.30 42.80 GP-PC200B BMS
GPCN314M260722R1005 327.00 57.89 42.29 GP-JK200 BMS
GPEV314H250307R1006 329.00 57.51 41.55 GP-PC200 BMS
GPEV314H251009R1015 325.00 57.90 41.36 GP-PC200B BMS
GPEV314H260204R1021 330.00 58.01 43.03 GP-PC200B BMS
GPEV280H231009R1003 298.00 57.99 42.39 GP-PC200 BMS
GPRP280L231113R2501 284.00 57.77 41.44 GP-PC200 BMS
GPEV314H251022R1008 328.00 57.83 41.93 GP-PC200B BMS
GPCN314M260122R1001 327.00 58.01 41.24 GP-PC200B BMS
GPEV100H250926R1005 100.00 57.38 43.23 GP-PC100 BMS
GPEV280H240115R1007 301.00 58.00 42.87 GP-PC200 BMS
GPEV280H240105R1013 302.00 58.00 41.54 GP-PC200 BMS
GPEV314H250625R1005 328.00 58.00 41.25 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: GPHC280H240910R1001

Battery Passport Specification

Pack SN:GPHC280H240910R1001
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
BMS Type: JK200 BMS
Balancer: 4A Bluetooth Active Balancer + Built-in BMS 2A
Heater: Without Heater
Cell Type: Hithium 280
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 289.00 Ah (14.80 kWh)
Max Charge Voltage: 56.73 V
Min Discharge Voltage: 43.05 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 GPHC280H240910R1001 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.
97 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
0.28%
299.13 – 299.97 Ah (avg 299.53)
100/100 consistency
OCV1
2.2 mV
3,283.5 – 3,285.7 mV (avg 3,285.0)
99/100 consistency
Internal Resistance
2.54%
0.1671 – 0.1714 mΩ (avg 0.1694)
100/100 consistency
Max Charge Voltage
104.4 mV
56.73 V measured vs 58.40 V ideal (16S × 3.65 V) · 104.4 mV/cell from the ideal
94/100 consistency
Min Discharge Voltage
190.6 mV
43.05 V measured vs 40.00 V ideal (16S × 2.50 V) · 190.6 mV/cell from the ideal
94/100 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 2 0IJCBA07471131DB50001771 299.13 3,285.3 0.1690 0.0125 71.24 2023-11-09
2 13 0IJCBA07471131DB50002910 299.23 3,285.7 0.1699 0.0097 71.38 2023-11-09
3 14 0IJCBA07471131DB50002915 299.97 3,285.4 0.1694 0.0098 71.31 2023-11-09
4 44 0IJCBA07471131DB50001112 299.61 3,283.5 0.1711 0.0129 71.33 2023-11-09
5 47 0IJCBA07471131DB50002593 299.49 3,284.7 0.1704 0.0130 71.29 2023-11-09
6 65 0IJCBA07471131DB50002313 299.20 3,284.9 0.1678 0.0111 71.34 2023-11-09
7 68 0IJCBA07471131DB50003166 299.78 3,283.8 0.1671 0.0091 71.27 2023-11-09
8 73 0IJCBA07471131DB50002430 299.31 3,284.8 0.1714 0.0088 71.26 2023-11-09
9 122 0IJCBA07471131DB50002723 299.46 3,285.0 0.1697 0.0059 71.35 2023-11-09
10 123 0IJCBA07471131DB50002484 299.60 3,285.4 0.1697 0.0123 71.28 2023-11-09
11 125 0IJCBA07471131DB50002727 299.62 3,285.1 0.1687 0.0118 71.34 2023-11-09
12 126 0IJCBA07471131DB50002506 299.22 3,285.4 0.1686 0.0131 71.32 2023-11-09
13 135 0IJCBA07471131DB50002654 299.85 3,284.8 0.1672 0.0119 71.40 2023-11-09
14 137 0IJCBA07471131DB50002502 299.92 3,285.2 0.1712 0.0131 71.32 2023-11-09
15 143 0IJCBA07471131DB50002483 299.51 3,285.5 0.1699 0.0125 71.27 2023-11-09
16 146 0IJCBA07471131DB50002741 299.57 3,285.0 0.1686 0.0059 71.26 2023-11-09

Interested in Our Products?

Explore our high-performance LiFePO₄ battery solutions or contact our team for expert support.

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

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