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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
GPHC280H240820R2903 295.00 56.54 42.30 GP-PC200 BMS
GPEV314H250717R1004 326.00 57.88 40.84 GP-PC200 BMS
GPEV314H260204R1036 322.00 57.89 44.90 GP-PC200B BMS
GPEV280H230616R1008 301.00 57.16 43.20 GP-PC200 BMS
GPEV314H260131R1007 325.00 57.71 42.00 GP-PC200 BMS
GPEV314H260119R1013 330.00 58.01 41.76 GP-JK200 BMS
GPHC280H240422R1004 294.00 56.84 41.86 GP-PC200 BMS
GPEV314H250329R1001 328.00 56.96 42.49 GP-PC200 BMS
GPHC280H240413R1006 295.00 57.54 40.62 GP-PC200 BMS
GPEV314H240921R1013 326.00 57.97 41.11 GP-PC200 BMS
GPHC280H241202R1303 293.00 57.75 40.91 GP-PC200 BMS
GPHC280H240822R2901 294.00 56.39 42.29 GP-JK200 BMS
GPEV314H250512R1023 330.00 57.70 41.30 GP-PC200 BMS
GPEV280H240401R1029 303.00 58.00 42.06 GP-PC200 BMS
GPEV314H260615R1004 329.00 57.58 42.28 GP-PC200B BMS
GPEV314H250314R1022 330.00 57.98 41.86 GP-PC200 BMS
GPEV280H231204R1001 298.00 57.94 42.76 GP-PC200 BMS
GPEV314H260818R1020 334.00 57.79 41.35 GP-PC200B BMS
GPZH314L260323R1704 332.00 57.22 41.15 GP-JK200 BMS
GPEV280H240112R1001 297.00 58.00 42.69 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: GPHC280H240506R1014

Battery Passport Specification

Pack SN:GPHC280H240506R1014
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: 295.00 Ah (15.10 kWh)
Max Charge Voltage: 57.79 V
Min Discharge Voltage: 41.19 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 GPHC280H240506R1014 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
0.19%
300.01 – 300.59 Ah (avg 300.18)
100/100 consistency
OCV1
1.3 mV
3,283.3 – 3,284.6 mV (avg 3,284.2)
100/100 consistency
Internal Resistance
4.94%
0.1684 – 0.1769 mΩ (avg 0.1719)
99/100 consistency
Max Charge Voltage
38.1 mV
57.79 V measured vs 58.40 V ideal (16S × 3.65 V) · 38.1 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
74.4 mV
41.19 V measured vs 40.00 V ideal (16S × 2.50 V) · 74.4 mV/cell from the ideal
99/100 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 31 0IJCBA0B111111DCK0026288 300.28 3,284.0 0.1733 0.0227 71.73 2023-12-21
2 39 0IJCBA0B111111DCK0026281 300.24 3,284.1 0.1742 0.0229 71.71 2023-12-21
3 46 0IJCBA0B111111DCK0027159 300.03 3,284.3 0.1721 0.0235 71.66 2023-12-21
4 116 0IJCBA0B471111DCL0027751 300.33 3,284.3 0.1730 0.0231 71.69 2023-12-22
5 180 0IJCBA0B111111DCK0020426 300.36 3,284.3 0.1715 0.0231 71.58 2023-12-22
6 195 0IJCBA0B471111DCL0027766 300.04 3,284.1 0.1746 0.0239 71.67 2023-12-22
7 242 0IJCBA0B471111DCK0006101 300.22 3,283.8 0.1687 0.0226 71.74 2023-12-21
8 353 0IJCBA0B471111DCK0005061 300.59 3,283.3 0.1698 0.0229 71.68 2023-12-21
9 364 0IJCBA0B111111DCL0004214 300.03 3,284.5 0.1724 0.0225 71.63 2023-12-22
10 381 0IJCBA0B111111DCL0004260 300.24 3,284.4 0.1684 0.0225 71.62 2023-12-22
11 429 0IJCBA0B471111DCL0026877 300.01 3,284.4 0.1715 0.0227 71.70 2023-12-22
12 451 0IJCBA0B471111DCL0028434 300.12 3,284.6 0.1726 0.0225 71.69 2023-12-22
13 482 0IJCBA0B471111DCL0027209 300.22 3,284.6 0.1713 0.0234 71.71 2023-12-22
14 491 0IJCBA0B471111DCL0027713 300.09 3,284.3 0.1709 0.0225 71.64 2023-12-22
15 493 0IJCBA0B471111DCL0027222 300.01 3,283.9 0.1698 0.0231 71.72 2023-12-22
16 530 0IJCBA0B471111DCL0028338 300.12 3,284.6 0.1769 0.0238 71.68 2023-12-22

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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