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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
GPEV280H240105R1030 301.00 57.99 42.44 GP-PC200 BMS
GPEV314H251009R1014 325.00 57.99 41.78 GP-PC200B BMS
GPHC280H240628R1003 295.00 56.79 41.49 GP-PC200 BMS
GPHC280H240506R2903 294.00 56.56 41.11 GP-PC200 BMS
GPEV280H260409R1001 306.00 58.01 42.14 GP-PC200 BMS
GPEV314H260327R1006 326.00 57.93 42.06 GP-PC200 BMS
GPHC280H240321R1501 305.00 58.00 42.64 GP-PC200 BMS
GPEV100H250418R1003 103.00 57.91 43.65 GP-PC100 BMS
GPEV280H241026R1002 307.00 57.59 41.80 GP-PC200 BMS
GPEV280H230625R1040 307.00 57.47 40.89 GP-PC200 BMS
GPEV314H260228R1012 328.00 58.00 41.55 GP-PC200 BMS
GPEV314H250412R1009 330.00 57.26 40.99 GP-PC200 BMS
GPEV100H241123R1004 104.00 57.98 40.84 GP-PC100 BMS
GPEV280L230801R2214 289.00 57.41 40.43 GP-PC200 BMS
GPEV280H240520R1021 300.00 58.00 43.03 GP-PC200 BMS
GPEV280L230913R2907 282.00 56.69 41.88 GP-RN150 BMS
GPCN314M260114R1204 323.00 57.14 42.42 GP-PC200B BMS
GPEV314H250512R1016 328.00 57.75 41.48 GP-PC200 BMS
GPEV314H260707R1023 332.00 57.82 42.80 GP-PC200B BMS
GPEV314H260207R1002 326.00 57.41 43.01 GP-PC200B BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPHC280M250509R1002

Battery Passport Specification

Pack SN:GPHC280M250509R1002
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: 289.00 Ah (14.80 kWh)
Max Charge Voltage: 56.88 V
Min Discharge Voltage: 45.06 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 GPHC280M250509R1002 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
0.32%
296.04 – 296.98 Ah (avg 296.55)
100/100 consistency
OCV1
1.0 mV
3,287.3 – 3,288.3 mV (avg 3,287.8)
100/100 consistency
Internal Resistance
3.43%
0.1831 – 0.1895 mΩ (avg 0.1869)
99/100 consistency
Max Charge Voltage
95.0 mV
56.88 V measured vs 58.40 V ideal (16S × 3.65 V) · 95.0 mV/cell from the ideal
96/100 consistency
Min Discharge Voltage
316.3 mV
45.06 V measured vs 40.00 V ideal (16S × 2.50 V) · 316.3 mV/cell from the ideal
88/100 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 24 0IJCBA05141111D840004131 296.50 3,287.8 0.1889 0.0273 71.64 2023-08-27
2 26 0IJCBA05141111D840004565 296.38 3,287.5 0.1860 0.0272 71.63 2023-08-27
3 56 0IJCBA05471111D8N0000919 296.98 3,287.8 0.1847 0.0269 71.66 2023-08-23
4 58 0IJCBA05141111D840004126 296.10 3,288.0 0.1873 0.0277 71.63 2023-08-27
5 67 0IJCBA05471111D8L0003911 296.56 3,287.8 0.1862 0.0272 71.59 2023-08-30
6 76 0IJCBA05141111D840004094 296.11 3,288.0 0.1868 0.0276 71.65 2023-08-27
7 81 0IJCBA05471111D8N0002120 296.90 3,287.3 0.1831 0.0278 71.62 2023-08-23
8 82 0IJCBA05141111D840004142 296.90 3,288.3 0.1886 0.0273 71.60 2023-08-27
9 84 0IJCBA05141111D840004373 296.04 3,288.3 0.1878 0.0274 71.61 2023-08-27
10 98 0IJCBA0D291111D7P0008705 296.36 3,287.4 0.1880 0.0277 71.59 2023-08-21
11 109 0IJCBA05471111D8L0003473 296.84 3,288.2 0.1851 0.0270 71.60 2023-08-30
12 115 0IJCBA05361131D8H0000080 296.43 3,287.8 0.1880 0.0269 71.59 2023-08-21
13 125 0IJCBA0D741111D700006278 296.75 3,287.4 0.1892 0.0271 71.62 2023-08-21
14 131 0IJCBA05141111D840004129 296.95 3,288.0 0.1895 0.0275 71.64 2023-08-27
15 134 0IJCBA05471111D8N0002402 296.75 3,287.5 0.1840 0.0279 71.60 2023-08-23
16 157 0IJCBA05141111D840004508 296.22 3,288.0 0.1864 0.0275 71.59 2023-08-30

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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