12V 16Ah Sealed Lead-Acid Maintenance-Free Battery
This Tianneng 500-cycle gel battery offers reliable power for scooters, wheelchairs and solar systems. With sealed design and no maintenance needed, it ensures safe, long-lasting performance for multiple devices.
Item No :
12V16AhCell Configuration :
12V16Ah Lead-acid Maintenance-free BatteryOrder(MOQ) :
1PCSPayment :
T/T,L/C,Credit Card,PayPalProduct Origin :
ChinaColor :
CustomizedService :
OEM /ODMShipping Port :
ShanghaiLead Time :
7-15 DaysWeight :
3.9kg±0.2kgHigh-Durability 12V 16Ah Sealed Gel Maintenance-Free Battery
This High-Durability 12V 16Ah Sealed Gel Maintenance-Free Battery is a premium power solution crafted by Tianneng, tailored to deliver stable and long-lasting energy for diverse devices. Integrating advanced sealed gel electrolyte technology and high-purity lead materials, it boasts an impressive 500 charge-discharge cycles, outperforming ordinary batteries in service life. The fully sealed structural design effectively prevents electrolyte leakage and volatilization, eliminating the need for regular maintenance such as water addition—offering hassle-free use for both personal and professional scenarios.


Lead-Acid Maintenance-Free Battery Specification
| Item | value |
| Warranty | 1 year |
| Chargeable | Yes |
| Battery Size | 12v |
| Battery Type | Sealed |
| Brand Name | Tianneng |
| Model Number | 12V16Ah |
| Weight | 3.9kg±0.2kg |
| Cycle Life | 500 Cycles |
| Storage Type | 0℃-30℃ |
| The charging ratio | 1C |
| The discharge rate | 1C |
| Product name | Lead-acid Maintenance-free Battery |
| Usage | Slolar Energy System |
| Capacity | 16AH |
| Voltage | 12 Volt |
| Sealed Type | Sealed Gel Batery |
| Electrolyte | silicon dioxide |
| Material | High Pure Lead |
| Operating Temperature Range | Charge: 0℃~50℃ |
| The charging ratio | 10hrs |
| The discharge ratio | 2hrs |
Application Field
This versatile power source is widely compatible with multiple scenarios, providing steady energy support for:
Electric mobility: Electric scooters, golf carts, wheelchairs, electric bicycles
Energy storage systems: Solar energy storage devices, home backup power supplies
Outdoor equipment: Marine boats, camping power kits, portable generators
Industrial equipment: Uninterruptible power supplies (UPS), small power tools

Product Advantages
Maintenance-Free Convenience: Sealed gel electrolyte design eliminates the need for electrolyte replacement or water supplementation, cutting down daily maintenance costs.
Extended Cycle Life: 500 charge-discharge cycles ensure strong durability, offering cost-effectiveness for long-term use.
Safe & Dependable: Leak-proof, explosion-proof, and corrosion-resistant, with stable performance in various environments to avoid safety risks.
Broad Compatibility: 12V standard voltage and 16Ah large capacity, matching most medium and small-power equipment on the market.

Our Services
1-year quality warranty is provided; for non-human damage within the warranty period, free repair or replacement is supported.
Customization services are available, including capacity adjustment, size modification, and terminal type customization based on specific needs.
A professional technical team offers 24/7 after-sales consultation, resolving installation, usage, and maintenance issues promptly.
Fast logistics distribution supports global shipping, with real-time tracking to ensure timely delivery.
Packaging & Shipping

Each battery is wrapped in shockproof foam and packed in a hard carton to prevent collision and damage during transportation.
Packaging is clearly marked with product parameters, warning signs, and handling instructions for easy identification and safe transit.
Cooperation with well-known logistics companies ensures reliable shipping
Company Profile

Anhui Likeminded New Energy Technology Co., Ltd., which located in Hefei City,Anhui Province of China. We are specializing manufacturer of lithium battery cells, battery packs,inverter UPS and solar panels. We have more than 10 years experience in battery and UPS production and have been widely praised. We dealing with battery DIY, BMS and battery accessories.Hold ISO9001 certification and passed a number of international professional tests,such as UL,CE,ROHS,MSDS, UN38.3 etc,which are enough to provide highquality products and services.100% original,100% high-quality and 100% service. We can guarantee the goods will be shipped within two days in most cases.
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