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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
GPEV280L230801R2201 287.00 57.46 40.11 GP-PC200 BMS
GPLS280M251128R2912 285.00 57.93 43.48 GP-PC200B BMS
GPEV314H260204R1021 330.00 58.01 43.03 GP-PC200B BMS
GPEV280L230602R1008 302.00 57.01 40.96 GP-PC200 BMS
GPEV314H251106R1006 330.00 58.00 40.82 GP-JK200 BMS
GPEV314H260615R1001 329.00 57.70 42.61 GP-PC200B BMS
GPEV314H260525R1004 325.00 56.93 42.51 GP-PC200B BMS
GPLS280M251128R2901 281.00 57.63 42.63 GP-PC200B BMS
GPEV314H250402R1014 330.00 57.53 43.18 GP-PC200 BMS
GPGT314L250510R1013 327.00 58.01 42.52 GP-JK200 BMS
GPHC280H240515R1203 294.00 57.58 41.66 GP-PC200 BMS
GPEV314H260609R1020 330.00 57.81 41.87 GP-PC200B BMS
GPEV314H250922R1020 326.00 57.65 41.66 GP-PC200 BMS
GPEV280H240105R1004 300.00 58.00 42.14 GP-PC200 BMS
GPEV280H240905R1017 306.00 57.98 42.06 GP-RN200 BMS
GPEV280H240515R1002 302.00 58.00 43.41 GP-PC200 BMS
GPLS314L260421R1008 327.00 56.91 41.50 GP-JK200 BMS
GPEV280H240620R1042 305.00 57.50 40.75 GP-PC200 BMS
GPHC280H240605R1002 295.00 57.28 40.63 GP-PC200 BMS
GPEV314H250723R1005 325.00 57.76 42.34 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: GPHC280H240413R2901

Battery Passport Specification

Pack SN:GPHC280H240413R2901
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: 293.00 Ah (15.00 kWh)
Max Charge Voltage: 56.39 V
Min Discharge Voltage: 41.70 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 GPHC280H240413R2901 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
0.96%
299.19 – 302.07 Ah (avg 300.63)
99/100 consistency
OCV1
1.5 mV
3,283.8 – 3,285.3 mV (avg 3,284.4)
100/100 consistency
Internal Resistance
3.77%
0.1694 – 0.1759 mΩ (avg 0.1725)
99/100 consistency
Max Charge Voltage
125.6 mV
56.39 V measured vs 58.40 V ideal (16S × 3.65 V) · 125.6 mV/cell from the ideal
90/100 consistency
Min Discharge Voltage
106.3 mV
41.70 V measured vs 40.00 V ideal (16S × 2.50 V) · 106.3 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 1 0IJCBA0B111111DCL0007912 299.19 3,284.8 0.1729 0.0258 71.68 2023-12-23
2 25 0IJCBA0B471111DCK0010182 300.50 3,284.4 0.1715 0.0309 71.65 2023-12-22
3 68 0IJCBA0B471111DCL0025842 300.13 3,283.9 0.1735 0.0225 71.72 2023-12-22
4 76 0IJCBA0B471111DCK0008870 300.62 3,284.2 0.1759 0.0312 71.70 2023-12-22
5 78 0IJCBA0B471111DCK0010279 300.43 3,284.4 0.1755 0.0313 71.68 2023-12-22
6 92 0IJCBA0B471111DCK0010282 301.00 3,284.1 0.1750 0.0314 71.78 2023-12-22
7 94 0IJCBA0B471111DCK0010284 300.17 3,284.6 0.1725 0.0309 71.76 2023-12-22
8 103 0IJCBA0B471111DCL0025268 300.16 3,283.8 0.1723 0.0228 71.89 2023-12-22
9 120 0IJCBA0B051111DCG0029319 300.31 3,285.0 0.1694 0.0226 71.68 2023-12-22
10 147 0IJCBA0B471111DCL0024763 300.06 3,284.1 0.1719 0.0224 71.70 2023-12-22
11 212 0IJCBA0B471111DCL0025237 300.22 3,284.5 0.1720 0.0224 71.65 2023-12-22
12 231 0IJCBA0B051111DCG0022302 302.07 3,285.1 0.1698 0.0297 71.63 2023-12-22
13 236 0IJCBA0B051111DCH0002761 301.42 3,283.8 0.1736 0.0208 71.63 2023-12-22
14 238 0IJCBA0B471111DCL0028779 300.19 3,284.7 0.1718 0.0226 71.67 2023-12-22
15 245 0IJCBA0B051111DCG0022308 301.95 3,285.3 0.1722 0.0290 71.69 2023-12-22
16 271 0IJCBA0B051111DCH0002829 301.60 3,284.3 0.1706 0.0267 71.67 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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