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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
GPEV314H251124R1007 329.00 58.01 41.10 GP-PC200B BMS
GPEV314H260529R1002 329.00 58.01 42.74 GP-PC200B BMS
GPEV314H260701P1001 668.00 58.01 41.48 Unknown
GPEV314H250512R1004 328.00 57.98 41.89 GP-PC200 BMS
GPEV314H250917R1010 328.00 58.01 41.18 GP-PC200 BMS
GPLS314L260513R1001 330.00 57.45 41.00 GP-JK200 BMS
GPZH314L260202R3001 331.00 57.64 43.76 GP-JK200 BMS
GPHC280H240822R1005 295.00 57.40 42.12 GP-JK200 BMS
GPCN314M250924R1202 328.00 57.28 42.54 GP-JK200 BMS
GPEV100H241123R1019 104.00 57.89 41.65 GP-PC100 BMS
GPEV314H250520R1014 331.00 57.53 41.27 GP-PC200 BMS
GPEV314H260129R1001 324.00 57.94 42.08 GP-PC200 BMS
GPHC280H240506R1006 294.00 57.09 42.14 GP-PC200 BMS
GPEV280H240122R1003 298.00 58.00 42.89 GP-PC200 BMS
GPHC280M241217R1005 294.00 57.99 41.67 GP-JK200 BMS
GPEV314H260827R1021 333.00 57.89 42.17 GP-PC200B BMS
GPEV280H240507R1008 301.00 58.00 41.74 GP-PC200 BMS
GPCN314M250924R2901 328.00 57.64 42.58 GP-JK200 BMS
GPEV280H231030R1002 297.00 56.92 41.74 GP-PC200 BMS
GPEV280H241111R1008 305.00 57.78 41.50 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: GPHC280H240822R2901

Battery Passport Specification

Pack SN:GPHC280H240822R2901
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
BMS Type: JK200 BMS
Balancer: 4A Bluetooth Active Balancer + Built-in BMS 2A
Heater: With 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: 56.39 V
Min Discharge Voltage: 42.29 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 GPHC280H240822R2901 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.
97 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
0.37%
295.74 – 296.84 Ah (avg 296.07)
100/100 consistency
OCV1
1.2 mV
3,283.4 – 3,284.6 mV (avg 3,284.0)
100/100 consistency
Internal Resistance
3.22%
0.1746 – 0.1803 mΩ (avg 0.1771)
99/100 consistency
Max Charge Voltage
125.6 mV
56.39 V measured vs 58.40 V ideal (16S × 3.65 V) · 125.6 mV/cell from the ideal
90/100 consistency
Min Discharge Voltage
143.1 mV
42.29 V measured vs 40.00 V ideal (16S × 2.50 V) · 143.1 mV/cell from the ideal
96/100 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 1 0IJCBA0B161111DBX0001079 295.80 3,283.7 0.1801 0.0191 71.53 2023-12-02
2 20 0IJCBA0B161111DBX0001071 295.98 3,283.5 0.1803 0.0187 71.55 2023-12-02
3 26 0IJCBA0B161111DBX0001090 296.72 3,284.1 0.1762 0.0163 71.56 2023-12-02
4 35 0IJCBA0B161111DBX0001103 295.85 3,284.0 0.1746 0.0197 71.57 2023-12-02
5 53 0IJCBA0B161111DBX0001084 296.49 3,284.3 0.1756 0.0163 71.58 2023-12-02
6 109 0IJCBA0B161111DBX0001117 295.87 3,284.2 0.1771 0.0196 71.56 2023-12-02
7 113 0IJCBA0B161111DBX0001093 296.84 3,284.2 0.1765 0.0159 71.53 2023-12-02
8 149 0IJCBA0B161111DBW0023929 295.96 3,284.3 0.1769 0.0199 71.55 2023-11-30
9 153 0IJCBA0B161111DBW0023920 295.78 3,284.2 0.1763 0.0190 71.54 2023-11-30
10 175 0IJCBA0B161111DBW0023471 295.74 3,284.4 0.1753 0.0185 71.55 2023-11-30
11 183 0IJCBA0B161111DBW0024764 295.96 3,283.5 0.1777 0.0198 71.55 2023-12-01
12 191 0IJCBA0B161111DBW0022464 296.08 3,284.4 0.1765 0.0202 71.50 2023-11-30
13 210 0IJCBA0B161111DBW0021365 295.99 3,283.9 0.1797 0.0204 71.50 2023-12-01
14 262 0IJCBA0B161111DBW0023565 295.97 3,284.6 0.1797 0.0202 71.56 2023-12-01
15 275 0IJCBA0B161111DBW0024771 296.18 3,283.4 0.1763 0.0200 71.63 2023-12-01
16 313 0IJCBA0B161111DBW0024766 295.85 3,283.5 0.1755 0.0187 71.54 2023-12-01

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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