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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
GPHC280H240321R1501 305.00 58.00 42.64 GP-PC200 BMS
GPEV280H240620R1020 304.00 57.69 40.79 GP-PC200 BMS
GPHC280H240506R2904 293.00 56.41 41.94 GP-PC200 BMS
GPEV314H250224R1010 329.00 57.99 41.57 GP-PC200 BMS
GPEV280H230625R1011 307.00 57.76 40.70 GP-PC200 BMS
GPEV314H260525R1021 331.00 57.46 42.30 GP-PC200B BMS
GPHC280H240506R1011 293.00 56.98 40.87 GP-PC200 BMS
GPGT314L250510R1012 328.00 58.01 41.75 GP-JK200 BMS
GPEV280H241026R1013 303.00 57.98 41.68 GP-PC200 BMS
GPEV314H250517R1008 330.00 57.37 41.03 GP-PC200 BMS
GPEV280H240620R1049 306.00 57.59 40.71 GP-PC200 BMS
GPRP280L231212R3102 285.00 56.84 41.95 GP-PC200 BMS
GPEV314H241015R1006 324.00 57.85 41.83 GP-PC200 BMS
GPEV280L230523R1009 285.00 56.34 40.70 GP-PC200 BMS
GPHC280H240604R1002 295.00 56.79 40.71 GP-PC200 BMS
GPLS314L260421R1601 329.00 58.00 41.94 GP-JK200 BMS
GPLS314L260527R1703 330.00 56.81 41.08 GP-PC200B BMS
GPEV314H260525R1012 330.00 57.73 42.39 GP-PC200B BMS
GPEV314H241101R1011 326.00 57.03 42.05 GP-PC200 BMS
GPEV280H230616R1002 303.00 57.74 42.10 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: GPHC280H250610R1301

Battery Passport Specification

Pack SN:GPHC280H250610R1301
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
BMS Type: JK200 BMS
Balancer: Built-in BMS 2A
Heater: With Heater
Cell Type: Hithium 280
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 291.00 Ah (14.90 kWh)
Max Charge Voltage: 57.51 V
Min Discharge Voltage: 42.39 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 GPHC280H250610R1301 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
0.25%
294.18 – 294.93 Ah (avg 294.55)
100/100 consistency
OCV1
7.8 mV
3,281.1 – 3,288.9 mV (avg 3,284.6)
94/100 consistency
Internal Resistance
6.97%
0.1643 – 0.1762 mΩ (avg 0.1706)
98/100 consistency
Max Charge Voltage
55.6 mV
57.51 V measured vs 58.40 V ideal (16S × 3.65 V) · 55.6 mV/cell from the ideal
99/100 consistency
Min Discharge Voltage
149.4 mV
42.39 V measured vs 40.00 V ideal (16S × 2.50 V) · 149.4 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 4 0IJCBA0D521111D890005450 294.93 3,281.2 0.1651 0.0174 71.54 2023-08-11
2 21 0IJCBA0E571111D700004182 294.37 3,282.1 0.1717 0.0172 71.59 2023-08-02
3 30 0IJCBA0D521111D880008915 294.18 3,281.1 0.1721 0.0182 71.54 2023-08-11
4 47 0IJCBA0C561111D7S0000693 294.60 3,287.5 0.1681 0.0132 71.71 2023-08-02
5 54 0IJCBA0E231111D990005546 294.49 3,283.8 0.1716 0.0130 71.59 2023-09-14
6 58 0IJCBA0D561111D9A0003548 294.62 3,283.9 0.1658 0.0138 71.53 2023-09-17
7 59 0IJCBA0E191111D7J0003091 294.73 3,288.8 0.1762 0.0137 71.67 2023-07-25
8 62 0IJCBA0C541111D8A0007107 294.54 3,282.2 0.1666 0.0173 71.69 2023-08-14
9 63 0IJCBA0E581111D8H0004156 294.19 3,283.9 0.1708 0.0204 71.94 2023-08-20
10 64 0IJCBA0D561111D990007513 294.69 3,282.5 0.1686 0.0155 71.47 2023-09-15
11 68 0IJCBA0D561111D9A0002848 294.73 3,284.1 0.1643 0.0152 71.57 2023-09-17
12 102 0IJCBA0E191111D7H0008670 294.34 3,288.7 0.1751 0.0121 71.86 2023-07-23
13 109 0IJCBA0E811111D8T0005458 294.79 3,283.1 0.1737 0.0202 72.03 2023-08-29
14 116 0IJCBA0E571111D700004161 294.88 3,283.0 0.1715 0.0199 71.63 2023-08-02
15 119 0IJCBA0E191111D7J0003879 294.21 3,288.4 0.1739 0.0146 71.67 2023-07-23
16 122 0IJCBA0E981111D7M0004413 294.44 3,288.9 0.1747 0.0107 71.81 2023-07-23

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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