Shenzhen BAK Technology Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 10000PCS/Month |
| Delivery Time | 25~28 days |
| Packaging Details | 8PCS/Carton |
| Battery Type | LiFePo4 Battery Pack |
| Charge Cycles | 4000 times+ |
| Dimensions | 177 x 167 x 124 mm (7 x 6.6 x 4.9 inches) |
| IP Rating | IP65 |
| Terminal | M5 |
| Max Discharge Current | 1C |
| Discharging Temp | -20-65℃ |
| Storage Temperature | 0°C to 60°C |
| Sample | Stock Available |
| Service | OEM/ODM accpeted |
| Weight | Approx 2kg |
| Certificate | complaint with ROHS&REACH standard |
| Warranty | 1 Year |
| Safety | No burning and explosion |
| Brand Name | BAKTH/OEM/NATURAL |
| Model Number | 12V 20Ah |
| Certification | ROHS MSDS |
| Place of Origin | CN |
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Product Specification
| Payment Terms | T/T | Supply Ability | 10000PCS/Month |
| Delivery Time | 25~28 days | Packaging Details | 8PCS/Carton |
| Battery Type | LiFePo4 Battery Pack | Charge Cycles | 4000 times+ |
| Dimensions | 177 x 167 x 124 mm (7 x 6.6 x 4.9 inches) | IP Rating | IP65 |
| Terminal | M5 | Max Discharge Current | 1C |
| Discharging Temp | -20-65℃ | Storage Temperature | 0°C to 60°C |
| Sample | Stock Available | Service | OEM/ODM accpeted |
| Weight | Approx 2kg | Certificate | complaint with ROHS&REACH standard |
| Warranty | 1 Year | Safety | No burning and explosion |
| Brand Name | BAKTH/OEM/NATURAL | Model Number | 12V 20Ah |
| Certification | ROHS MSDS | Place of Origin | CN |
| High Light | 20Ah LiFePo4 Battery Pack ，Customized 12v 20ah lifepo4 battery pack ，High Capacity LiFePo4 Battery Pack | ||
Customized LiFePo4 Battery Pack 12V 20Ah Deep Cycle High Capacity
Product Description
The 12V 20Ah LiFePo4 Battery with reliable and efficient energy solutions in a compact form factor. With 12.8V nominal voltage , this battery features high-quality LiFePO4 cells that ensure safety and stability. The dimensions approx 177*167*124mm.
It can hold a maximum continuous charge current of 15A and 15A discharge current , making it ideal for powering devices like alarm systems, fishing equipment, and portable electronics. The robust construction features an IP65 rating, providing protection against dust and water ingress.
Specification
| Product Type | LiFePo4 Battery Pack |
| Model | 12V 20Ah |
| Nominal Capacity | 20Ah |
| Nominal Voltage | 12V |
| Maximum Charge / Discharge Current | 0.5C/1C |
| IP Rating | IP65 |
| Terminal | M5 |
| Cycle Life | >4000 cycles @ 80% DOD |
| Internal Resistance | ≤10mΩ |
| Approx Dimension | 177 x 167 x 124 mm (7 x 6.6 x 4.9 inches) |
| Approx Weight | 2KG |
| Certificate | complaint with ROHS&REACH standard |
| Warranty | 1 Year |
| Application | Electronic Application |
Features
Qualification
FAQ
What certifications are required for lithium battery OEM in China?
Key certifications include CE, RoHS, UN38.3, IEC62133, and UL1642, ensuring product safety, international compliance, and transportation approval.
How to customize 12V 20Ah lithium batteries in China?
Buyers can specify voltage, capacity, casing material, and connectors. Advanced customization includes smart BMS features, cycle life optimization, and waterproof designs.
What is the production timeline for OEM lithium batteries?
Standard production time is 3-5 weeks, depending on order volume, design complexity, and component availability. Custom models may take longer.
How do Chinese OEMs ensure lithium battery safety standards?
Manufacturers follow strict quality testing, BMS integration, and compliance with UN38.3 and IEC62133 standards to prevent overheating, overcharging, and short circuits.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2002
Total Annual:
15000000-20000000
Employee Number:
100~199
Ecer Certification：
Verified Supplier
Shenzhen BAK Technology Co., Ltd. founded in 2002, with more than 22 years experience in design and production of battery packs and PCB/BMS. BAKTH has its own R&D team, advance production & testing facilities. A fully automatic SMT line was introduced in 2021, further enhanced BAKTH producti... Shenzhen BAK Technology Co., Ltd. founded in 2002, with more than 22 years experience in design and production of battery packs and PCB/BMS. BAKTH has its own R&D team, advance production & testing facilities. A fully automatic SMT line was introduced in 2021, further enhanced BAKTH producti...
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