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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
GPEV314H260529R1017 330.00 57.75 42.01 GP-PC200 BMS
GPHC280H240427R2901 294.00 56.93 40.54 GP-PC200 BMS
GPEV314H260605R1007 331.00 58.01 42.48 GP-PC200 BMS
GPEV314H260525R1008 329.00 57.49 42.89 GP-PC200B BMS
GPEV314H260615R1025 332.00 57.63 42.47 GP-PC200B BMS
GPLS314L260421R2903 327.00 57.73 41.83 GP-JK200 BMS
GPEV314H250329R1024 331.00 57.49 41.27 GP-PC200 BMS
GPEV314H260207R1004 327.00 57.71 41.80 GP-PC200B BMS
GPEV314H251022R1017 327.00 57.61 42.28 GP-PC200B BMS
GPEV280H230625R1008 304.00 57.28 41.32 GP-PC200 BMS
GPEV314H260119R1022 326.00 57.94 42.23 GP-PC200B BMS
GPEV314H250113R1003 328.00 57.18 42.43 GP-PC200 BMS
GPEV314H260423R1001 327.00 57.30 43.05 GP-PC200B BMS
GPEV314H260818R1037 334.00 57.81 41.51 GP-PC200B BMS
GPEV280H250407R1008 302.00 57.81 41.71 GP-PC200 BMS
GPEV314H241101R1004 325.00 57.23 42.15 GP-PC200 BMS
GPHC280H240506R1014 295.00 57.79 41.19 GP-PC200 BMS
GPEV314H250424R1001 329.00 57.06 41.15 GP-PC200 BMS
GPEV314H260412R1003 328.00 57.50 43.17 GP-PC200B BMS
GPLS280M251016R2908 283.00 57.70 45.19 GP-RN200 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPHC280H240506R1012

Battery Passport Specification

Pack SN:GPHC280H240506R1012
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: 294.00 Ah (15.05 kWh)
Max Charge Voltage: 57.26 V
Min Discharge Voltage: 41.20 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 GPHC280H240506R1012 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
0.29%
300.13 – 300.99 Ah (avg 300.55)
100/100 consistency
OCV1
1.7 mV
3,283.3 – 3,285.0 mV (avg 3,284.4)
100/100 consistency
Internal Resistance
4.74%
0.1692 – 0.1774 mΩ (avg 0.1729)
99/100 consistency
Max Charge Voltage
71.3 mV
57.26 V measured vs 58.40 V ideal (16S × 3.65 V) · 71.3 mV/cell from the ideal
99/100 consistency
Min Discharge Voltage
75.0 mV
41.20 V measured vs 40.00 V ideal (16S × 2.50 V) · 75.0 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 3 0IJCBA0B111111DCK0026396 300.97 3,283.3 0.1719 0.0213 71.70 2023-12-21
2 153 0IJCBA0B111111DCK0026553 300.42 3,284.2 0.1745 0.0214 71.70 2023-12-22
3 211 0IJCBA0B471111DCL0027106 300.63 3,284.2 0.1692 0.0212 71.68 2023-12-22
4 219 0IJCBA0B471111DCL0028417 300.14 3,284.7 0.1714 0.0215 71.68 2023-12-22
5 256 0IJCBA0B111111DCK0026744 300.49 3,284.3 0.1742 0.0214 71.72 2023-12-21
6 259 0IJCBA0B111111DCK0026723 300.48 3,284.2 0.1711 0.0212 71.71 2023-12-21
7 310 0IJCBA0B111111DCK0026267 300.83 3,284.3 0.1752 0.0214 71.62 2023-12-21
8 339 0IJCBA0B471111DCK0005060 300.99 3,283.7 0.1707 0.0213 71.87 2023-12-21
9 442 0IJCBA0B111111DCK0023769 300.60 3,284.3 0.1746 0.0213 71.65 2023-12-22
10 453 0IJCBA0B471111DCL0027082 300.64 3,284.2 0.1701 0.0213 71.87 2023-12-22
11 468 0IJCBA0B111111DCJ0010103 300.30 3,284.8 0.1738 0.0215 71.59 2023-12-22
12 504 0IJCBA0B471111DCL0028115 300.61 3,284.9 0.1737 0.0215 71.68 2023-12-22
13 508 0IJCBA0B471111DCL0028473 300.48 3,285.0 0.1760 0.0213 71.78 2023-12-22
14 510 0IJCBA0B471111DCL0028474 300.13 3,284.6 0.1774 0.0213 71.69 2023-12-22
15 522 0IJCBA0B471111DCL0026461 300.22 3,284.8 0.1715 0.0213 71.86 2023-12-22
16 534 0IJCBA0B471111DCL0028127 300.90 3,284.9 0.1705 0.0212 71.69 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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