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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
GPEV314H240921R1001 323.00 57.59 42.16 GP-PC200 BMS
GPEV100H250521R1008 104.00 57.46 42.62 GP-PC100 BMS
GPEV314H250327R1003 333.00 57.97 42.10 GP-PC200 BMS
GPHC280M250814R2902 289.00 57.06 42.90 GP-PC200 BMS
GPEV314H250731R1001 325.00 57.99 41.59 GP-PC200 BMS
GPCN314M250924R1005 328.00 57.36 42.02 GP-JK200 BMS
GPLS314L260527R1005 328.00 58.02 41.81 GP-JK200 BMS
GPEV314H260622R1001 325.00 58.01 41.80 GP-PC200B BMS
GPEV280H240616R1013 304.00 57.85 40.54 GP-PC200 BMS
GPEV314H260517R1028 328.00 57.99 41.31 GP-PC200B BMS
GPEV314H250922R1017 325.00 57.90 41.29 GP-PC200 BMS
GPEV314H250505R1004 329.00 57.57 40.95 GP-PC200 BMS
GPEV314H260707R1020 332.00 58.00 43.23 GP-PC200B BMS
GPEV100H241022R1019 104.00 57.16 42.91 GP-PC100 BMS
GPHC280M241217R1008 291.00 57.21 42.25 GP-JK200 BMS
GPLS280M251201R2916 288.00 57.99 43.62 GP-PC200B BMS
GPZH314L260331R1702 331.00 57.42 42.04 GP-JK200 BMS
GPEV314H241105R1013 325.00 57.62 42.82 GP-PC200 BMS
GPEV280H240401R1010 303.00 58.00 41.77 GP-PC200 BMS
GPEV100H241123R1005 104.00 57.99 41.92 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: GPHC280H240930R1201

Battery Passport Specification

Pack SN:GPHC280H240930R1201
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
BMS Type: JK200 BMS
Balancer: Built-in BMS 2A
Heater: With 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: 57.21 V
Min Discharge Voltage: 40.03 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 GPHC280H240930R1201 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
0.30%
299.05 – 299.94 Ah (avg 299.48)
100/100 consistency
OCV1
1.6 mV
3,283.8 – 3,285.4 mV (avg 3,284.5)
100/100 consistency
Internal Resistance
3.38%
0.1685 – 0.1743 mΩ (avg 0.1717)
99/100 consistency
Max Charge Voltage
74.4 mV
57.21 V measured vs 58.40 V ideal (16S × 3.65 V) · 74.4 mV/cell from the ideal
98/100 consistency
Min Discharge Voltage
1.9 mV
40.03 V measured vs 40.00 V ideal (16S × 2.50 V) · 1.9 mV/cell from the ideal
100/100 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 4 0IJCBA0D451111DCK0015912 299.64 3,284.6 0.1685 0.0140 71.67 2023-12-21
2 46 0IJCBA0D451111DCK0014381 299.90 3,283.9 0.1730 0.0143 71.67 2023-12-21
3 51 0IJCBA0D451111DCK0015234 299.05 3,284.8 0.1727 0.0142 71.77 2023-12-21
4 53 0IJCBA0D451111DCK0014415 299.27 3,284.0 0.1703 0.0133 71.72 2023-12-21
5 69 0IJCBA0D451111DCK0012630 299.15 3,284.8 0.1713 0.0133 71.65 2023-12-21
6 97 0IJCBA0D451111DCK0014985 299.68 3,284.4 0.1694 0.0163 71.66 2023-12-21
7 107 0IJCBA0D451111DCK0015943 299.60 3,284.5 0.1723 0.0147 71.67 2023-12-21
8 116 0IJCBA0D451111DCK0003149 299.12 3,285.1 0.1741 0.0134 71.58 2023-12-21
9 126 0IJCBA0D451111DCK0010759 299.87 3,284.4 0.1715 0.0133 71.71 2023-12-21
10 129 0IJCBA0D451111DCK0015307 299.42 3,284.6 0.1743 0.0127 71.62 2023-12-21
11 130 0IJCBA0D451111DCK0013571 299.50 3,283.8 0.1701 0.0081 71.66 2023-12-21
12 131 0IJCBA0D451111DCK0013662 299.62 3,284.2 0.1712 0.0094 71.63 2023-12-21
13 138 0IJCBA0D451111DCK0013613 299.07 3,284.1 0.1698 0.0139 71.68 2023-12-21
14 153 0IJCBA0D451111DCK0004243 299.27 3,285.4 0.1734 0.0116 71.68 2023-12-21
15 154 0IJCBA0D451111DCK0003097 299.55 3,284.6 0.1738 0.0114 71.62 2023-12-21
16 157 0IJCBA0D451111DCK0004281 299.94 3,285.3 0.1719 0.0130 71.65 2023-12-21

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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