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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
GPEV280H240926R1012 307.00 57.61 41.24 GP-PC200 BMS
GPHC280H240822R1502 295.00 56.98 42.53 GP-JK200 BMS
GPEV314H250922R1021 325.00 57.71 41.88 GP-PC200 BMS
GPEV314H250218R1022 329.00 57.99 40.50 GP-PC200 BMS
GPEV314H241015R1023 325.00 58.00 41.23 GP-PC200 BMS
GPEV314H241101R1006 325.00 57.86 42.08 GP-PC200 BMS
GPLS314L260421R1006 329.00 57.56 40.56 GP-JK200 BMS
GPEV280H240710R1010 301.00 57.99 41.66 GP-PC200 BMS
GPHC280H240822R1202 296.00 57.02 42.05 GP-JK200 BMS
GPEV280L230523R1011 286.00 56.62 41.58 GP-PC200 BMS
GPEV314H260206R1015 327.00 57.66 41.77 GP-PC200B BMS
GPEV314H250616R1014 326.00 57.98 41.29 GP-PC200 BMS
GPEV314H260615R1011 327.00 57.45 44.75 GP-PC200B BMS
GPEV280H230625R1006 305.00 57.58 40.63 GP-PC200 BMS
GPEV280H240505R1002 305.00 58.00 41.68 GP-PC200 BMS
GPEV280H230910R1002 302.78 57.86 41.70 GP-PC200 BMS
GPEV314H260605R1021 332.00 57.85 41.84 GP-PC200 BMS
GPEV280H240921R1011 306.00 57.98 42.16 GP-PC200 BMS
GPEV314H260805R1013 334.00 57.94 41.14 GP-PC200B BMS
GPEV280H231220R1016 295.00 58.00 44.00 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: GPHC280H240817R1203

Battery Passport Specification

Pack SN:GPHC280H240817R1203
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: 56.51 V
Min Discharge Voltage: 41.65 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 GPHC280H240817R1203 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.
98 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
0.24%
294.11 – 294.83 Ah (avg 294.43)
100/100 consistency
OCV1
0.9 mV
3,283.3 – 3,284.2 mV (avg 3,283.7)
100/100 consistency
Internal Resistance
2.21%
0.1748 – 0.1787 mΩ (avg 0.1765)
100/100 consistency
Max Charge Voltage
118.1 mV
56.51 V measured vs 58.40 V ideal (16S × 3.65 V) · 118.1 mV/cell from the ideal
92/100 consistency
Min Discharge Voltage
103.1 mV
41.65 V measured vs 40.00 V ideal (16S × 2.50 V) · 103.1 mV/cell from the ideal
98/100 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 42 0IJCBA0B161111DBV0004817 294.28 3,283.6 0.1760 0.0204 71.52 2023-12-02
2 77 0IJCBA0B361111DBM0027792 294.49 3,284.1 0.1752 0.0213 71.57 2023-11-24
3 111 0IJCBA0B361111DBM0025249 294.22 3,284.2 0.1761 0.0220 71.51 2023-11-24
4 124 0IJCBA0B361111DBM0025753 294.11 3,283.3 0.1768 0.0203 71.53 2023-11-24
5 132 0IJCBA0B361111DBM0021615 294.78 3,283.7 0.1763 0.0211 71.54 2023-11-23
6 135 0IJCBA0B361111DBM0025324 294.63 3,283.4 0.1760 0.0208 71.52 2023-11-24
7 166 0IJCBA0B161111DBV0004975 294.19 3,283.8 0.1760 0.0204 71.57 2023-12-02
8 172 0IJCBA0B091111DBL0026606 294.40 3,283.9 0.1778 0.0203 71.53 2023-11-23
9 183 0IJCBA0B361111DBM0023752 294.59 3,284.1 0.1781 0.0209 71.51 2023-11-23
10 221 0IJCBA0B161111DBV0004917 294.13 3,283.9 0.1763 0.0209 71.53 2023-12-02
11 222 0IJCBA0B161111DBV0004844 294.32 3,283.8 0.1766 0.0211 71.56 2023-12-02
12 243 0IJCBA0B681111DBX0020497 294.66 3,283.3 0.1774 0.0205 71.49 2023-12-02
13 245 0IJCBA0B681111DBX0020505 294.83 3,283.7 0.1787 0.0222 71.48 2023-12-02
14 250 0IJCBA0B681111DBX0020495 294.36 3,283.4 0.1750 0.0218 71.51 2023-12-02
15 265 0IJCBA0B161111DBX0003879 294.15 3,284.0 0.1748 0.0219 71.49 2023-12-02
16 286 0IJCBA0B361111DBM0023763 294.76 3,283.7 0.1763 0.0218 71.57 2023-11-23

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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