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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
GPEV314H250516R1012 330.00 57.72 40.70 GP-PC200 BMS
GPZH314L260418R3504 326.00 58.02 43.92 GP-JK200 BMS
GPEV314H260131R1039 321.00 57.80 44.15 GP-PC200B BMS
GPEV280H240124R1004 299.00 58.00 42.12 GP-PC200 BMS
GPHC280H240506R1006 294.00 57.09 42.14 GP-PC200 BMS
GPEV314H260119R1009 326.00 58.00 40.82 GP-PC200 BMS
GPEV100H250521R1005 104.00 57.72 42.64 GP-PC100 BMS
GPEV314H250507R1025 330.00 57.98 41.57 GP-PC200 BMS
GPEV314H250917R1022 330.00 58.00 40.79 GP-PC200 BMS
GPEV280H240814R1005 306.00 57.32 41.58 GP-PC200 BMS
GPEV280H250505R1001 300.00 57.52 40.61 GP-PC200 BMS
GPEV314H250917R1024 329.00 58.01 40.97 GP-PC200 BMS
GPEV314H250527R1014 332.00 58.01 42.13 GP-JK200 BMS
GPEV314H251215R1015 323.00 58.01 42.06 GP-PC200 BMS
GPEV314H260228R1006 323.00 57.79 43.54 GP-PC200 BMS
GPZH314L260320R2903 327.00 56.51 43.20 GP-JK200 BMS
GPEV280H240620R1045 305.00 57.72 40.64 GP-PC200 BMS
GPCN314M260310R1001 331.00 58.00 40.99 GP-PC200B BMS
GPHC280H240604R2903 295.00 57.22 40.66 GP-PC200 BMS
GPEV314H250319R1022 332.00 57.97 41.82 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: GPHC280H240930R1203

Battery Passport Specification

Pack SN:GPHC280H240930R1203
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
BMS Type: JK200 BMS
Balancer: Built-in BMS 2A
Heater: Without Heater
Cell Type: Hithium 280
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 293.00 Ah (15.00 kWh)
Max Charge Voltage: 57.28 V
Min Discharge Voltage: 41.37 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 GPHC280H240930R1203 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
0.32%
298.79 – 299.76 Ah (avg 299.08)
100/100 consistency
OCV1
1.1 mV
3,283.8 – 3,284.9 mV (avg 3,284.3)
100/100 consistency
Internal Resistance
3.55%
0.1679 – 0.1740 mΩ (avg 0.1720)
99/100 consistency
Max Charge Voltage
70.0 mV
57.28 V measured vs 58.40 V ideal (16S × 3.65 V) · 70.0 mV/cell from the ideal
99/100 consistency
Min Discharge Voltage
85.6 mV
41.37 V measured vs 40.00 V ideal (16S × 2.50 V) · 85.6 mV/cell from the ideal
99/100 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 8 0IJCBA0D451111DCK0013263 298.93 3,284.7 0.1722 0.0182 71.66 2023-12-21
2 13 0IJCBA0D451111DCK0013346 298.82 3,284.6 0.1738 0.0183 71.69 2023-12-21
3 14 0IJCBA0D451111DCK0013386 299.19 3,284.4 0.1718 0.0186 71.67 2023-12-21
4 17 0IJCBA0D451111DCK0013343 298.98 3,283.8 0.1729 0.0202 71.69 2023-12-21
5 29 0IJCBA0D451111DCK0013060 299.48 3,284.5 0.1679 0.0183 71.69 2023-12-21
6 39 0IJCBA0D451111DCK0013204 299.22 3,284.3 0.1694 0.0202 71.70 2023-12-21
7 43 0IJCBA0D451111DCK0013534 298.79 3,284.2 0.1720 0.0204 71.65 2023-12-21
8 48 0IJCBA0D451111DCK0015258 298.90 3,284.7 0.1740 0.0184 71.66 2023-12-21
9 50 0IJCBA0D451111DCK0008464 299.26 3,284.0 0.1712 0.0180 71.70 2023-12-21
10 62 0IJCBA0D451111DCK0008436 299.23 3,284.9 0.1703 0.0183 71.65 2023-12-21
11 72 0IJCBA0D451111DCK0015024 298.81 3,284.3 0.1738 0.0195 71.67 2023-12-21
12 96 0IJCBA0D451111DCK0014142 298.98 3,284.4 0.1718 0.0185 71.63 2023-12-21
13 98 0IJCBA0D451111DCK0015027 299.76 3,284.5 0.1736 0.0202 71.74 2023-12-21
14 118 0IJCBA0D451111DCK0013565 299.04 3,283.9 0.1734 0.0190 71.67 2023-12-21
15 141 0IJCBA0D451111DCK0013250 299.02 3,284.2 0.1724 0.0191 71.67 2023-12-21
16 158 0IJCBA0D451111DCK0013102 298.86 3,284.1 0.1721 0.0184 71.67 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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