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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
GPGT102H250418R1002 104.00 58.00 40.60 GP-PC100 BMS
GPEV314H250709R1007 325.00 57.93 42.67 GP-PC200 BMS
GPEV314H250402R1006 330.00 57.21 41.69 GP-PC200 BMS
GPCN314M250924R1006 327.00 57.28 42.41 GP-JK200 BMS
GPEV280H231123R1004 306.00 57.99 42.70 GP-PC200 BMS
GPEV314H251215R1012 323.00 57.89 41.88 GP-PC200 BMS
GPEV280H240620R1042 305.00 57.50 40.75 GP-PC200 BMS
GPEV280H240620R1036 305.00 58.00 40.74 GP-PC200 BMS
GPHC280H240515R2904 293.00 56.99 40.91 GP-PC200 BMS
GPEV280L230913R2917 287.00 57.54 40.04 GP-PC200 BMS
GPEV314H250731R1005 325.00 58.00 43.50 GP-PC200 BMS
GPEV314H251204R1021 323.00 58.01 41.10 GP-PC200B BMS
GPEV314H260525R1006 328.00 57.76 42.60 GP-PC200B BMS
GPEV314H250913R1012 326.00 58.00 41.13 GP-PC200 BMS
GPEV314H241105R1016 326.00 57.18 41.88 GP-PC200 BMS
GPEV314H241031R1002 324.00 57.38 41.68 GP-PC200 BMS
GPHC280M241217R1007 293.00 57.98 41.43 GP-JK200 BMS
GPEV314H250525R1019 333.00 57.98 41.85 GP-JK200 BMS
GPEV314H250402R1008 331.00 57.99 40.86 GP-PC200 BMS
GPZH314L260417R3301 327.00 56.96 43.19 GP-JK200 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPHC280H240822R1304

Battery Passport Specification

Pack SN:GPHC280H240822R1304
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: 57.02 V
Min Discharge Voltage: 42.11 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 GPHC280H240822R1304 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%
294.14 – 295.03 Ah (avg 294.55)
100/100 consistency
OCV1
2.0 mV
3,282.5 – 3,284.5 mV (avg 3,283.6)
99/100 consistency
Internal Resistance
3.98%
0.1726 – 0.1796 mΩ (avg 0.1759)
99/100 consistency
Max Charge Voltage
86.2 mV
57.02 V measured vs 58.40 V ideal (16S × 3.65 V) · 86.2 mV/cell from the ideal
97/100 consistency
Min Discharge Voltage
131.9 mV
42.11 V measured vs 40.00 V ideal (16S × 2.50 V) · 131.9 mV/cell from the ideal
97/100 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 93 0IJCBA0B161111DBX0002843 295.03 3,283.4 0.1752 0.0214 71.53 2023-12-02
2 94 0IJCBA0B161111DBX0002660 294.98 3,283.4 0.1730 0.0215 71.52 2023-12-02
3 141 0IJCBA0B161111DBW0023544 294.99 3,284.5 0.1774 0.0210 71.55 2023-12-01
4 178 0IJCBA0B161111DBW0023932 294.21 3,283.0 0.1765 0.0213 71.57 2023-11-30
5 185 0IJCBA0B161111DBW0023898 294.93 3,283.5 0.1749 0.0215 71.56 2023-11-30
6 189 0IJCBA0B161111DBW0023889 294.53 3,283.6 0.1758 0.0209 71.57 2023-11-30
7 215 0IJCBA0B161111DBW0023056 294.63 3,284.3 0.1753 0.0209 71.59 2023-11-30
8 236 0IJCBA0B161111DBX0002672 294.20 3,283.6 0.1726 0.0218 71.62 2023-12-02
9 239 0IJCBA0B161111DBW0028957 294.99 3,283.7 0.1796 0.0210 71.53 2023-12-01
10 249 0IJCBA0B161111DBW0023728 294.14 3,283.8 0.1756 0.0220 71.56 2023-11-30
11 269 0IJCBA0B161111DBW0023514 294.36 3,283.9 0.1768 0.0225 71.54 2023-11-30
12 282 0IJCBA0B161111DBW0023754 294.48 3,283.7 0.1758 0.0230 71.56 2023-11-30
13 295 0IJCBA0B161111DBW0023492 294.30 3,283.1 0.1760 0.0214 71.56 2023-11-30
14 300 0IJCBA0B161111DBW0023958 294.15 3,282.5 0.1771 0.0217 71.54 2023-11-30
15 308 0IJCBA0B161111DBW0023803 294.75 3,283.8 0.1761 0.0214 71.58 2023-11-30
16 309 0IJCBA0B161111DBW0023465 294.21 3,283.4 0.1770 0.0216 71.53 2023-11-30

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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