For questions, quotes, or help finding the right battery, feel free to email us at sales@batteryweb.com

New collections added! Learn more

🎉 First Order Special 🎉

First-time shoppers get 5% OFF on batteries & accessories!

WELCOME5
Brightway Group  |  SKU: BW-6707

Briggs & Stratton 188443GS High Performance Replacement Battery by Bright Way

Sale price $102.50 USD Regular price $135.64
Shipping calculated at checkout.

➤ Durable and long-lasting battery for extended use

➤ 35 Amp hour capacity delivers robust power

➤ NB terminals ensure secure and stable connectivity

➤ Specifically designed to fit Briggs & Stratton 188443GS generators

➤ Reliable replacement to keep your generator ready during outages


📦🚀 FAST SHIPPING: Usually ships same day if ordered before 2 PM EST

⚠️ Quick Reminder

🔹 Please ensure the original battery model number is listed in our product description and that your device model number matches for compatibility.
🔹 We only supply the batteries shown in the images. Device images are provided for reference only.

📸 Send Your Battery Photo / Unsure? Expert Help

Snap a photo or video of your battery and send it to us. We'll identify the exact replacement—fast and hassle-free. Our team has helped thousands of customers find the right battery quickly and easily.
POST YOUR IMAGE

Battery Care Guide

Battery Usage and Maintenance Guidelines 🔋

Please read the following instructions carefully before using your new battery. Proper adherence will help ensure optimal performance and extended service life.

1. Cordless Phones, PDAs, and Power Tools (NiMH, NiCd, Lithium-Ion) 📱

Initial Charge

  • Fully charge the battery overnight prior to first use.

Conditioning (First 2–6 Charge Cycles)

  • Operate the device until the battery reaches approximately 20% capacity.
  • Avoid premature recharging.
  • Do not allow the battery to fully discharge during the initial cycles.

Post-Conditioning

  • Recharge the battery only when necessary.
  • These batteries are capable of approximately 500 charge cycles:
  • Once daily → ~500 days
    Twice daily → ~250 days
    Note: Even a partial recharge is considered a full cycle.

2. Sealed Lead Acid (SLA) Batteries 💡

  • No conditioning required.
  • Maintain the battery in a fully charged state; avoid complete discharge.
  • Capable of 300–400 charge cycles.
  • Expected service life: 2–3 years, depending on usage conditions.

3. Laptop Batteries (Lithium-Ion) 💻

Initial Charge

  • Fully charge the battery overnight prior to first use.

Conditioning (First 2–6 Charge Cycles)

  • Charge fully, then discharge to approximately 20% capacity.
  • Avoid complete discharge, as some devices may not detect a fully drained battery.

Post-Conditioning

  • Minimize frequent plugging and unplugging.
  • Allow the battery to discharge moderately at least once per month to maintain optimal performance.
  • Occasional cycling is recommended to sustain battery health.

Professional Recommendation

Adhering to these guidelines will enhance battery longevity and ensure reliable performance.

For further assistance regarding your battery or order, our customer support team is available to provide guidance.

Delivery and Shipping

Everything You Need to Know About Shipping with BatteryWeb (USA)

We know reliable delivery matters when you need power fast. Here’s how BatteryWeb makes shipping easy across the USA:

🚚 Shipping & Delivery

Most orders ship next business day (some products like sealed lead acid may take a little longer).

Same-day shipping available if you order before 11:59 AM (delivery depends on the carrier).

We ship nationwide using FedEx, UPS, USPS, DHL, and regional ground carriers.

Shipping costs are calculated automatically at checkout based on weight, distance, and carrier.

Transit times shown are estimates only (business days, no weekends/holidays).

🌍 Shipping Restrictions

Lithium batteries cannot be shipped by USPS or air. They must go via FedEx Ground, UPS Ground, or DHL Ground.

PO Box deliveries are only available via USPS.

At this time, we do not ship lithium batteries to Puerto Rico. NiMH, NiCd, and Alkaline can be shipped.

📦 Important Notes

Double-check your shipping address! If an incorrect address is used and the order is returned, re-shipping costs are the buyer’s responsibility.

If a product is temporarily out of stock, we’ll notify you right away with the expected restock date—or issue a refund if you prefer.

💲 Currency & Pricing

All prices are shown in USD.

Orders shipped outside the USA may be subject to local taxes, customs fees, or import duties. These are the buyer’s responsibility.

⚡ At BatteryWeb, we’re committed to getting your batteries delivered quickly, safely, and affordably—so you’ll always have the power you need, when you need it.

Disclaimer

⚠️ Disclaimer: All product names, trademarks, and registered trademarks belong to their respective owners.

🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.

🔹 Our products are generic replacement parts and are not affiliated with, endorsed by, or manufactured by the original equipment manufacturers (OEMs).


Volts & Amps

12 Volts | 35 AH

Terminal Type

Nut & Bolt

Bright Way 12V 35Ah Replacement Battery for Briggs & Stratton 188443GS Generator

Power up your Briggs & Stratton 188443GS generator with the Bright Way 12 Volt 35 Amp Hour replacement battery. Designed specifically to meet the higher power demands of this generator model, this high-performance battery provides robust capacity and dependable delivery to ensure optimal generator performance during power outages, jobsite work, or continuous tool operation. If you need a long-lasting battery that offers strong reserve and secure connections, Bright Way provides a dependable solution.

Key Specifications

  • Brand: Bright Way
  • Compatibility: Replacement for Briggs & Stratton 188443GS Generator
  • Voltage: 12 Volts
  • Capacity: 35 AH (Amp Hours)
  • Terminal: NB terminals
  • Additional Terminal Note: Nut & Bolt
  • Purpose: Designed to meet high demands of generator use

Benefits

This Bright Way replacement battery is built for strength and reliability. Its 35Ah capacity supplies extended runtime and greater reserve power compared to smaller batteries, making it especially well-suited for powering tools, handling heavy starting loads, and supporting longer backup periods. As a high-performance battery, it maintains stable voltage under load and supports repeated starts and extended operation—ideal for homeowners, contractors, and emergency preparedness.

The NB terminals and nut & bolt connection options ensure secure, low-resistance connections for reliable current transfer. The sealed design reduces maintenance requirements while offering long-lasting service life, resisting degradation through frequent cycling and standby storage. This long-lasting battery delivers the consistent output your Briggs & Stratton 188443GS needs to operate efficiently and dependably.

  • Durability: Heavy-duty construction for demanding generator use
  • Long life: High capacity for extended runtime and longevity
  • High performance: Strong cranking and reserve power for generators and tools
  • Typical applications: Home backup, emergency power, powering tools and jobsite equipment, extended generator runtime

Keep your Briggs & Stratton 188443GS ready for anything—purchase this Bright Way replacement battery now to secure a reliable, high-performance, long-lasting battery for your generator.


Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.