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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
GPEV314L260614R1303 328.00 57.45 42.51 GP-PC200B BMS
GPCN314L260128R1007 326.00 57.72 40.57 GP-PC200B BMS
GPEV314H260204R1036 322.00 57.89 44.90 GP-PC200B BMS
GPHC280H240515R1203 294.00 57.58 41.66 GP-PC200 BMS
GPEV314H260401R1012 331.00 57.47 42.38 GP-PC200B BMS
GPEV314H250522R1012 331.00 57.91 41.42 GP-JK200 BMS
GPEV100H250521R1009 105.00 56.94 40.87 GP-PC100 BMS
GPEV100M260817R1004 99.00 57.26 40.87 JK100 BMS
GPEV280H230616R1025 305.00 57.33 42.12 GP-PC200 BMS
GPEV100H250521R1003 104.00 57.06 42.65 GP-PC100 BMS
GPEV280H240323R1011 306.00 57.99 42.10 GP-PC200 BMS
GPEV314H250525R1012 330.00 57.72 41.08 GP-JK200 BMS
GPEV280H240723R1009 302.00 57.99 42.39 GP-PC200 BMS
GPEV280L230711R1801 300.00 56.73 42.00 GP-PC200 BMS
GPEV314H260327R1002 324.00 57.61 43.11 GP-PC200 BMS
GPEV100H241123R1023 104.00 57.46 42.62 GP-PC100 BMS
GPEV314H260602R1005 328.00 57.41 42.29 GP-PC200 BMS
GPEV280H240401R1011 307.00 58.00 41.46 GP-PC200 BMS
GPCN314L260413R1802 326.00 58.01 42.16 GP-JK200 BMS
GPEV280H241111R1003 305.00 57.98 42.18 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: GPHC280H240506R1402

Battery Passport Specification

Pack SN:GPHC280H240506R1402
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: 294.00 Ah (15.05 kWh)
Max Charge Voltage: 57.26 V
Min Discharge Voltage: 41.71 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 GPHC280H240506R1402 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
0.16%
300.24 – 300.74 Ah (avg 300.35)
100/100 consistency
OCV1
1.3 mV
3,283.6 – 3,284.9 mV (avg 3,284.3)
100/100 consistency
Internal Resistance
5.71%
0.1663 – 0.1761 mΩ (avg 0.1717)
98/100 consistency
Max Charge Voltage
71.3 mV
57.26 V measured vs 58.40 V ideal (16S × 3.65 V) · 71.3 mV/cell from the ideal
99/100 consistency
Min Discharge Voltage
106.9 mV
41.71 V measured vs 40.00 V ideal (16S × 2.50 V) · 106.9 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 27 0IJCBA0B111111DCK0026253 300.24 3,284.1 0.1761 0.0182 71.72 2023-12-21
2 111 0IJCBA0B471111DCL0027549 300.24 3,284.3 0.1730 0.0180 71.68 2023-12-22
3 115 0IJCBA0B471111DCL0026851 300.36 3,284.9 0.1719 0.0187 71.68 2023-12-22
4 131 0IJCBA0B051111DCH0002880 300.28 3,284.1 0.1723 0.0183 71.60 2023-12-22
5 175 0IJCBA0B471111DCL0028624 300.43 3,284.2 0.1754 0.0180 71.73 2023-12-22
6 215 0IJCBA0B471111DCL0028388 300.25 3,284.6 0.1740 0.0181 71.69 2023-12-22
7 235 0IJCBA0B471111DCK0005003 300.41 3,283.9 0.1663 0.0186 71.72 2023-12-21
8 315 0IJCBA0B111111DCK0026689 300.36 3,283.7 0.1694 0.0179 71.64 2023-12-21
9 331 0IJCBA0B471111DCK0005186 300.45 3,283.6 0.1712 0.0182 71.88 2023-12-21
10 354 0IJCBA0B051111DCH0003511 300.74 3,284.0 0.1692 0.0175 71.67 2023-12-21
11 380 0IJCBA0B111111DCL0003778 300.38 3,284.4 0.1735 0.0182 71.67 2023-12-22
12 382 0IJCBA0B111111DCL0004269 300.25 3,284.5 0.1728 0.0177 71.68 2023-12-22
13 432 0IJCBA0B471111DCL0027058 300.39 3,284.5 0.1703 0.0180 71.70 2023-12-22
14 449 0IJCBA0B051111DCJ0022545 300.25 3,284.8 0.1691 0.0182 71.67 2023-12-22
15 514 0IJCBA0B051111DCJ0020973 300.27 3,284.4 0.1709 0.0189 71.63 2023-12-22
16 516 0IJCBA0B051111DCJ0021082 300.33 3,284.5 0.1714 0.0186 71.70 2023-12-22

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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