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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
GPEV314H260622R1025 328.00 57.61 42.78 GP-PC200B BMS
GPEV314H260109R1014 327.00 57.91 40.94 GP-PC200 BMS
GPEV314H250424R1010 332.00 57.97 42.56 GP-PC200 BMS
GPLS314L260527R1705 329.00 57.01 40.73 GP-PC200B BMS
GPEV314H250228R1004 328.00 57.41 41.78 GP-PC200 BMS
GPEV314H251022R1024 328.00 57.75 41.77 GP-PC200B BMS
GPEV314H260609R1015 331.00 57.18 41.31 GP-PC200B BMS
GPEV314H260602R1026 330.00 57.76 42.30 GP-PC200 BMS
GPLS280M251201R2918 287.00 57.87 43.28 GP-PC200B BMS
GPEV280H230616R1012 304.00 57.21 42.31 GP-PC200 BMS
GPHC280H240705R2901 295.00 56.91 40.62 GP-PC200 BMS
GPZH314L260325R1505 331.00 57.55 42.35 GP-JK200 BMS
GPEV314H260204R1034 329.00 58.00 41.18 GP-PC200B BMS
GPEV280H240723R1004 300.00 57.97 42.53 GP-PC200 BMS
GPEV280L230801R1502 285.00 57.31 42.54 GP-RN150 BMS
GPHC280M241217R1005 294.00 57.99 41.67 GP-JK200 BMS
GPEV280H240507R1024 301.00 57.84 42.34 GP-PC200 BMS
GPHC280H250617R1001 289.00 56.66 42.13 GP-PC200 BMS
GPEV280H240905R1009 307.00 57.99 42.73 GP-RN200 BMS
GPEV280H240620R1021 303.00 57.29 41.59 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: GPHC280H240401R1003

Battery Passport Specification

Pack SN:GPHC280H240401R1003
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: 57.17 V
Min Discharge Voltage: 40.42 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 GPHC280H240401R1003 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
0.27%
300.57 – 301.39 Ah (avg 300.95)
100/100 consistency
OCV1
1.4 mV
3,283.3 – 3,284.7 mV (avg 3,283.7)
100/100 consistency
Internal Resistance
3.65%
0.1675 – 0.1737 mΩ (avg 0.1701)
99/100 consistency
Max Charge Voltage
76.9 mV
57.17 V measured vs 58.40 V ideal (16S × 3.65 V) · 76.9 mV/cell from the ideal
98/100 consistency
Min Discharge Voltage
26.3 mV
40.42 V measured vs 40.00 V ideal (16S × 2.50 V) · 26.3 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 9 0IJCBA0B471111DCK0005092 300.85 3,283.8 0.1689 0.0223 71.74 2023-12-21
2 19 0IJCBA0B471111DCK0004979 301.03 3,283.9 0.1694 0.0220 71.89 2023-12-21
3 25 0IJCBA0B471111DCK0004860 300.97 3,283.4 0.1706 0.0216 71.69 2023-12-21
4 38 0IJCBA0B471111DCK0005084 300.89 3,283.7 0.1686 0.0211 71.71 2023-12-21
5 40 0IJCBA0B471111DCK0005090 300.91 3,283.8 0.1705 0.0206 71.76 2023-12-21
6 49 0IJCBA0B471111DCK0004619 300.80 3,283.6 0.1704 0.0218 71.67 2023-12-21
7 53 0IJCBA0B471111DCK0005082 300.80 3,283.8 0.1699 0.0208 71.85 2023-12-21
8 61 0IJCBA0B471111DCK0004774 301.12 3,284.1 0.1695 0.0208 71.70 2023-12-21
9 63 0IJCBA0B471111DCK0004983 300.57 3,283.7 0.1705 0.0219 71.68 2023-12-21
10 66 0IJCBA0B471111DCK0005081 301.06 3,283.8 0.1675 0.0210 71.68 2023-12-21
11 71 0IJCBA0B471111DCK0005099 301.31 3,283.3 0.1708 0.0214 71.69 2023-12-21
12 110 0IJCBA0B471111DCK0005123 301.39 3,283.4 0.1692 0.0206 71.71 2023-12-21
13 120 0IJCBA0B111111DCK0030422 300.61 3,284.7 0.1737 0.0208 71.73 2023-12-22
14 144 0IJCBA0B471111DCK0004488 301.10 3,284.0 0.1713 0.0210 71.71 2023-12-21
15 148 0IJCBA0B471111DCK0005130 300.68 3,283.4 0.1702 0.0216 71.85 2023-12-21
16 149 0IJCBA0B471111DCK0005131 301.09 3,283.4 0.1700 0.0212 71.70 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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